diff --git a/Cargo.lock b/Cargo.lock
index 65c5334fa..d45a7aa3f 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1242,31 +1242,31 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "opcua-certificate-creator"
-version = "0.8.0"
+version = "0.9.0"
 dependencies = [
- "opcua-crypto 0.8.0",
+ "opcua-crypto 0.9.0",
  "pico-args 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "opcua-chess-server"
-version = "0.8.0"
+version = "0.9.0"
 dependencies = [
- "opcua-server 0.8.0",
+ "opcua-server 0.9.0",
  "uci 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "opcua-client"
-version = "0.8.0"
+version = "0.9.0"
 dependencies = [
  "chrono 0.4.15 (registry+https://github.com/rust-lang/crates.io-index)",
  "futures 0.1.29 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "opcua-core 0.8.0",
- "opcua-crypto 0.8.0",
- "opcua-types 0.8.0",
+ "opcua-core 0.9.0",
+ "opcua-crypto 0.9.0",
+ "opcua-types 0.9.0",
  "serde 1.0.116 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_derive 1.0.116 (registry+https://github.com/rust-lang/crates.io-index)",
  "time 0.1.44 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1278,7 +1278,7 @@ dependencies = [
 
 [[package]]
 name = "opcua-console-logging"
-version = "0.8.0"
+version = "0.9.0"
 dependencies = [
  "chrono 0.4.15 (registry+https://github.com/rust-lang/crates.io-index)",
  "env_logger 0.5.13 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1288,15 +1288,15 @@ dependencies = [
 
 [[package]]
 name = "opcua-core"
-version = "0.8.0"
+version = "0.9.0"
 dependencies = [
  "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "chrono 0.4.15 (registry+https://github.com/rust-lang/crates.io-index)",
  "futures 0.1.29 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "opcua-crypto 0.8.0",
- "opcua-types 0.8.0",
+ "opcua-crypto 0.9.0",
+ "opcua-types 0.9.0",
  "regex 1.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-serialize 0.3.24 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 1.0.116 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1310,15 +1310,15 @@ dependencies = [
 
 [[package]]
 name = "opcua-crypto"
-version = "0.8.0"
+version = "0.9.0"
 dependencies = [
  "bytes 0.4.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "chrono 0.4.15 (registry+https://github.com/rust-lang/crates.io-index)",
  "gethostname 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "opcua-console-logging 0.8.0",
- "opcua-types 0.8.0",
+ "opcua-console-logging 0.9.0",
+ "opcua-types 0.9.0",
  "openssl 0.10.30 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-serialize 0.3.24 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 1.0.116 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1328,46 +1328,46 @@ dependencies = [
 
 [[package]]
 name = "opcua-demo-server"
-version = "0.8.0"
+version = "0.9.0"
 dependencies = [
  "chrono 0.4.15 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
  "log4rs 0.8.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "opcua-console-logging 0.8.0",
- "opcua-server 0.8.0",
+ "opcua-console-logging 0.9.0",
+ "opcua-server 0.9.0",
  "rand 0.7.3 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "opcua-discovery-client"
-version = "0.8.0"
+version = "0.9.0"
 dependencies = [
- "opcua-client 0.8.0",
- "opcua-console-logging 0.8.0",
+ "opcua-client 0.9.0",
+ "opcua-console-logging 0.9.0",
  "pico-args 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "opcua-integration"
-version = "0.8.0"
+version = "0.9.0"
 dependencies = [
  "chrono 0.4.15 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "opcua-client 0.8.0",
- "opcua-console-logging 0.8.0",
- "opcua-core 0.8.0",
- "opcua-crypto 0.8.0",
- "opcua-server 0.8.0",
+ "opcua-client 0.9.0",
+ "opcua-console-logging 0.9.0",
+ "opcua-core 0.9.0",
+ "opcua-crypto 0.9.0",
+ "opcua-server 0.9.0",
 ]
 
 [[package]]
 name = "opcua-modbus-server"
-version = "0.8.0"
+version = "0.9.0"
 dependencies = [
  "futures 0.1.29 (registry+https://github.com/rust-lang/crates.io-index)",
- "opcua-console-logging 0.8.0",
- "opcua-server 0.8.0",
+ "opcua-console-logging 0.9.0",
+ "opcua-server 0.9.0",
  "pico-args 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 1.0.116 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_derive 1.0.116 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1381,17 +1381,17 @@ dependencies = [
 
 [[package]]
 name = "opcua-mqtt-client"
-version = "0.8.0"
+version = "0.9.0"
 dependencies = [
- "opcua-client 0.8.0",
- "opcua-console-logging 0.8.0",
+ "opcua-client 0.9.0",
+ "opcua-console-logging 0.9.0",
  "pico-args 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "rumqtt 0.30.0 (git+https://github.com/AtherEnergy/rumqtt.git?rev=83b4694525061e2ccef617c0ac867db2044cc4e7)",
 ]
 
 [[package]]
 name = "opcua-server"
-version = "0.8.0"
+version = "0.9.0"
 dependencies = [
  "actix-web 0.7.19 (registry+https://github.com/rust-lang/crates.io-index)",
  "bitflags 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1401,11 +1401,11 @@ dependencies = [
  "futures 0.1.29 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "opcua-client 0.8.0",
- "opcua-console-logging 0.8.0",
- "opcua-core 0.8.0",
- "opcua-crypto 0.8.0",
- "opcua-types 0.8.0",
+ "opcua-client 0.9.0",
+ "opcua-console-logging 0.9.0",
+ "opcua-core 0.9.0",
+ "opcua-crypto 0.9.0",
+ "opcua-types 0.9.0",
  "regex 1.3.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 1.0.116 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_derive 1.0.116 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1419,26 +1419,26 @@ dependencies = [
 
 [[package]]
 name = "opcua-simple-client"
-version = "0.8.0"
+version = "0.9.0"
 dependencies = [
- "opcua-client 0.8.0",
- "opcua-console-logging 0.8.0",
+ "opcua-client 0.9.0",
+ "opcua-console-logging 0.9.0",
  "pico-args 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "opcua-simple-server"
-version = "0.8.0"
+version = "0.9.0"
 dependencies = [
  "chrono 0.4.15 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "opcua-console-logging 0.8.0",
- "opcua-server 0.8.0",
+ "opcua-console-logging 0.9.0",
+ "opcua-server 0.9.0",
 ]
 
 [[package]]
 name = "opcua-types"
-version = "0.8.0"
+version = "0.9.0"
 dependencies = [
  "base64 0.12.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "bitflags 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1456,12 +1456,12 @@ dependencies = [
 
 [[package]]
 name = "opcua-web-client"
-version = "0.8.0"
+version = "0.9.0"
 dependencies = [
  "actix 0.7.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "actix-web 0.7.19 (registry+https://github.com/rust-lang/crates.io-index)",
- "opcua-client 0.8.0",
- "opcua-console-logging 0.8.0",
+ "opcua-client 0.9.0",
+ "opcua-console-logging 0.9.0",
  "pico-args 0.3.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 1.0.116 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_derive 1.0.116 (registry+https://github.com/rust-lang/crates.io-index)",
diff --git a/client/Cargo.toml b/client/Cargo.toml
index 3ca75a07f..27e39b98a 100644
--- a/client/Cargo.toml
+++ b/client/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "opcua-client"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 description = "OPC UA client API"
 authors = ["Adam Lock <locka99@gmail.com>"]
 homepage = "https://github.com/locka99/opcua"
@@ -34,12 +34,12 @@ lazy_static = "1.4.0"
 
 [dependencies.opcua-types]
 path = "../types"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 
 [dependencies.opcua-crypto]
 path = "../crypto"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 
 [dependencies.opcua-core]
 path = "../core"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
diff --git a/console-logging/Cargo.toml b/console-logging/Cargo.toml
index bb59e1ce5..453b93cfc 100644
--- a/console-logging/Cargo.toml
+++ b/console-logging/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "opcua-console-logging"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 description = "Logging to the console for OPC UA used by client and server"
 authors = ["Adam Lock <locka99@gmail.com>"]
 homepage = "https://github.com/locka99/opcua"
diff --git a/core/Cargo.toml b/core/Cargo.toml
index 5af950d3f..6bfef5e78 100644
--- a/core/Cargo.toml
+++ b/core/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "opcua-core"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 description = "Core components for OPC UA used by client and server"
 authors = ["Adam Lock <locka99@gmail.com>"]
 homepage = "https://github.com/locka99/opcua"
@@ -35,11 +35,11 @@ url = "1.6"
 
 [dependencies.opcua-types]
 path = "../types"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 
 [dependencies.opcua-crypto]
 path = "../crypto"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 
 [dev-dependencies]
 tempdir = "0.3"
diff --git a/crypto/Cargo.toml b/crypto/Cargo.toml
index f25bb4f6d..3707aaaa4 100644
--- a/crypto/Cargo.toml
+++ b/crypto/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "opcua-crypto"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 description = "Encryption / decryption used by OPC UA client and server"
 authors = ["Adam Lock <locka99@gmail.com>"]
 homepage = "https://github.com/locka99/opcua"
@@ -31,11 +31,11 @@ gethostname = "0.2.1"
 
 [dependencies.opcua-types]
 path = "../types"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 
 [dev-dependencies.opcua-console-logging]
 path = "../console-logging"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 
 [dev-dependencies]
 tempdir = "0.3"
diff --git a/integration/Cargo.toml b/integration/Cargo.toml
index 5c56c058e..6cb2760b5 100644
--- a/integration/Cargo.toml
+++ b/integration/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "opcua-integration"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 authors = ["Adam Lock <locka99@gmail.com>"]
 edition = "2018"
 
@@ -10,20 +10,20 @@ chrono = "0.4"
 
 [dev-dependencies.opcua-server]
 path = "../server"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 
 [dev-dependencies.opcua-client]
 path = "../client"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 
 [dev-dependencies.opcua-crypto]
 path = "../crypto"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 
 [dev-dependencies.opcua-core]
 path = "../core"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 
 [dev-dependencies.opcua-console-logging]
 path = "../console-logging"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
diff --git a/samples/chess-server/Cargo.toml b/samples/chess-server/Cargo.toml
index 33ef2e7f7..ad6c7e4e7 100644
--- a/samples/chess-server/Cargo.toml
+++ b/samples/chess-server/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "opcua-chess-server"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 authors = ["Adam Lock <locka99@gmail.com>"]
 edition = "2018"
 
@@ -9,4 +9,4 @@ uci = "0.1.1"
 
 [dependencies.opcua-server]
 path = "../../server"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
diff --git a/samples/demo-server/Cargo.toml b/samples/demo-server/Cargo.toml
index 1dd5948e6..008024aec 100644
--- a/samples/demo-server/Cargo.toml
+++ b/samples/demo-server/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "opcua-demo-server"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 authors = ["Adam Lock <locka99@gmail.com>"]
 edition = "2018"
 
@@ -16,9 +16,9 @@ lazy_static = "1.4.0"
 
 [dependencies.opcua-server]
 path = "../../server"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 features = ["http", "discovery-server-registration"]
 
 [dependencies.opcua-console-logging]
 path = "../../console-logging"
-version = "0.8.0" # OPCUARustVersion
\ No newline at end of file
+version = "0.9.0" # OPCUARustVersion
\ No newline at end of file
diff --git a/samples/discovery-client/Cargo.toml b/samples/discovery-client/Cargo.toml
index d461c665e..c0c4159a6 100644
--- a/samples/discovery-client/Cargo.toml
+++ b/samples/discovery-client/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "opcua-discovery-client"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 authors = ["Adam Lock <locka99@gmail.com>"]
 edition = "2018"
 
@@ -9,8 +9,8 @@ pico-args = "0.3"
 
 [dependencies.opcua-client]
 path = "../../client"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 
 [dependencies.opcua-console-logging]
 path = "../../console-logging"
-version = "0.8.0" # OPCUARustVersion
\ No newline at end of file
+version = "0.9.0" # OPCUARustVersion
\ No newline at end of file
diff --git a/samples/modbus-server/Cargo.toml b/samples/modbus-server/Cargo.toml
index f37826ab8..5cbbb38c9 100644
--- a/samples/modbus-server/Cargo.toml
+++ b/samples/modbus-server/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "opcua-modbus-server"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 authors = ["Adam Lock <locka99@gmail.com>"]
 edition = "2018"
 
@@ -18,8 +18,8 @@ serde_yaml = "0.8"
 
 [dependencies.opcua-server]
 path = "../../server"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 
 [dependencies.opcua-console-logging]
 path = "../../console-logging"
-version = "0.8.0" # OPCUARustVersion
\ No newline at end of file
+version = "0.9.0" # OPCUARustVersion
\ No newline at end of file
diff --git a/samples/mqtt-client/Cargo.toml b/samples/mqtt-client/Cargo.toml
index 41ea33d40..4636e901e 100644
--- a/samples/mqtt-client/Cargo.toml
+++ b/samples/mqtt-client/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "opcua-mqtt-client"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 authors = ["Adam Lock <locka99@gmail.com>"]
 edition = "2018"
 
@@ -11,8 +11,8 @@ rumqtt = { git = "https://github.com/AtherEnergy/rumqtt.git", rev = "83b46945250
 
 [dependencies.opcua-client]
 path = "../../client"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 
 [dependencies.opcua-console-logging]
 path = "../../console-logging"
-version = "0.8.0" # OPCUARustVersion
\ No newline at end of file
+version = "0.9.0" # OPCUARustVersion
\ No newline at end of file
diff --git a/samples/simple-client/Cargo.toml b/samples/simple-client/Cargo.toml
index 8569bffdd..7ab49b9af 100644
--- a/samples/simple-client/Cargo.toml
+++ b/samples/simple-client/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "opcua-simple-client"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 authors = ["Adam Lock <locka99@gmail.com>"]
 edition = "2018"
 
@@ -9,8 +9,8 @@ pico-args="0.3"
 
 [dependencies.opcua-client]
 path = "../../client"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 
 [dependencies.opcua-console-logging]
 path = "../../console-logging"
-version = "0.8.0" # OPCUARustVersion
\ No newline at end of file
+version = "0.9.0" # OPCUARustVersion
\ No newline at end of file
diff --git a/samples/simple-server/Cargo.toml b/samples/simple-server/Cargo.toml
index 4a810f111..3f7eebb0b 100644
--- a/samples/simple-server/Cargo.toml
+++ b/samples/simple-server/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "opcua-simple-server"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 authors = ["Adam Lock <locka99@gmail.com>"]
 edition = "2018"
 
@@ -10,8 +10,8 @@ log = "0.4"
 
 [dependencies.opcua-server]
 path = "../../server"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 
 [dependencies.opcua-console-logging]
 path = "../../console-logging"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
diff --git a/samples/web-client/Cargo.toml b/samples/web-client/Cargo.toml
index 15b886d47..fbbeb0c01 100644
--- a/samples/web-client/Cargo.toml
+++ b/samples/web-client/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "opcua-web-client"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 authors = ["Adam Lock <locka99@gmail.com>"]
 edition = "2018"
 
@@ -14,8 +14,8 @@ pico-args = "0.3"
 
 [dependencies.opcua-client]
 path = "../../client"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 
 [dependencies.opcua-console-logging]
 path = "../../console-logging"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
diff --git a/server/Cargo.toml b/server/Cargo.toml
index 46c11ac08..583d21e18 100644
--- a/server/Cargo.toml
+++ b/server/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "opcua-server"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 description = "OPC UA server API"
 authors = ["Adam Lock <locka99@gmail.com>"]
 homepage = "https://github.com/locka99/opcua"
@@ -59,21 +59,21 @@ optional = true
 
 [dependencies.opcua-types]
 path = "../types"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 
 [dependencies.opcua-crypto]
 path = "../crypto"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 
 [dependencies.opcua-core]
 path = "../core"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 
 [dependencies.opcua-client]
 path = "../client"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 optional = true
 
 [dev-dependencies.opcua-console-logging]
 path = "../console-logging"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
diff --git a/tools/certificate-creator/Cargo.toml b/tools/certificate-creator/Cargo.toml
index 7891f3eb2..84733d692 100644
--- a/tools/certificate-creator/Cargo.toml
+++ b/tools/certificate-creator/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "opcua-certificate-creator"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 description = "OPC UA certificate creator"
 authors = ["Adam Lock <locka99@gmail.com>"]
 homepage = "https://github.com/locka99/opcua"
@@ -18,8 +18,8 @@ pico-args = "0.3"
 
 [dependencies.opcua-crypto]
 path = "../../crypto"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 
 #[dependencies.opcua-core]
 #path = "../../core"
-#version = "0.8.0" # OPCUARustVersion
+#version = "0.9.0" # OPCUARustVersion
diff --git a/types/Cargo.toml b/types/Cargo.toml
index fb4a73188..57b9c42a0 100644
--- a/types/Cargo.toml
+++ b/types/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "opcua-types"
-version = "0.8.0" # OPCUARustVersion
+version = "0.9.0" # OPCUARustVersion
 description = "OPC UA types and constants"
 authors = ["Adam Lock <locka99@gmail.com>"]
 homepage = "https://github.com/locka99/opcua"