diff --git a/.release-please-manifest.json b/.release-please-manifest.json
index cd7caa8..c04b615 100644
--- a/.release-please-manifest.json
+++ b/.release-please-manifest.json
@@ -1,3 +1,3 @@
 {
-    ".": "0.0.0"
+    ".": "1.0.0"
 }
\ No newline at end of file
diff --git a/CHANGELOG.md b/CHANGELOG.md
index e69de29..b14bfc3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -0,0 +1,14 @@
+# Changelog
+
+## 1.0.0 (2024-08-22)
+
+
+### ⚠ BREAKING CHANGES
+
+* add release-please manifest
+* add actions to the repository
+
+### Features
+
+* add actions to the repository ([8f4c145](https://github.com/indykite/update-jira-issue/commit/8f4c145a658c4e788266d51a65523856a392368d))
+* add release-please manifest ([34ac9e1](https://github.com/indykite/update-jira-issue/commit/34ac9e17a7349baff9473e299575866739594ddd))
diff --git a/version.txt b/version.txt
index bd52db8..3eefcb9 100644
--- a/version.txt
+++ b/version.txt
@@ -1 +1 @@
-0.0.0
\ No newline at end of file
+1.0.0