diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 08768c83a4..98d161e054 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -21,7 +21,7 @@ jobs:
   build:
     name: "Build"
     runs-on: ubuntu-latest
-    container: registry.ci.openshift.org/coreos/fcos-buildroot:testing-devel
+    container: quay.io/coreos-assembler/fcos-buildroot:testing-devel
     steps:
       - name: Checkout repository
         uses: actions/checkout@v3
@@ -43,7 +43,7 @@ jobs:
     name: "Build Integration Test Data"
     runs-on: ubuntu-latest
     container:
-      image: registry.ci.openshift.org/coreos/fcos-buildroot:testing-devel
+      image: quay.io/coreos-assembler/fcos-buildroot:testing-devel
       # Run privileged to hack around createrepo_c hitting the classic seccomp
       # broken behaviour of returning EPERM instead of ENOSYS. We should be able
       # to drop this once `ubuntu-latest` is bumped to include the fix for
@@ -65,7 +65,7 @@ jobs:
   cxx-verify:
     name: "Verify CXX generation"
     runs-on: ubuntu-latest
-    container: registry.ci.openshift.org/coreos/fcos-buildroot:testing-devel
+    container: quay.io/coreos-assembler/fcos-buildroot:testing-devel
     steps:
       - name: Checkout repository
         uses: actions/checkout@v3
@@ -102,7 +102,7 @@ jobs:
   #build-clang:
   #  name: "Build (clang)"
   #  runs-on: ubuntu-latest
-  #  container: registry.ci.openshift.org/coreos/fcos-buildroot:testing-devel
+  #  container: quay.io/coreos-assembler/fcos-buildroot:testing-devel
   #  steps:
   #    - name: Checkout repository
   #      uses: actions/checkout@v3
diff --git a/Cargo.lock b/Cargo.lock
index 4967d8e7f6..5ca4925cee 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -225,7 +225,7 @@ dependencies = [
 [[package]]
 name = "bootc-utils"
 version = "0.0.0"
-source = "git+https://github.com/containers/bootc?rev=dc7d4cf320ec6d8b2470d1d5f76da66ec60b6810#dc7d4cf320ec6d8b2470d1d5f76da66ec60b6810"
+source = "git+https://github.com/containers/bootc?rev=210f58b4a48b9627040e4df76f24530ee89e6bb5#210f58b4a48b9627040e4df76f24530ee89e6bb5"
 dependencies = [
  "anyhow",
  "rustix",
@@ -2188,7 +2188,7 @@ dependencies = [
 [[package]]
 name = "ostree-ext"
 version = "0.15.3"
-source = "git+https://github.com/containers/bootc?rev=dc7d4cf320ec6d8b2470d1d5f76da66ec60b6810#dc7d4cf320ec6d8b2470d1d5f76da66ec60b6810"
+source = "git+https://github.com/containers/bootc?rev=210f58b4a48b9627040e4df76f24530ee89e6bb5#210f58b4a48b9627040e4df76f24530ee89e6bb5"
 dependencies = [
  "anyhow",
  "bootc-utils",
diff --git a/Cargo.toml b/Cargo.toml
index 868281a622..b50882005c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -73,7 +73,7 @@ openssl = "0.10.68"
 once_cell = "1.20.2"
 os-release = "0.1.0"
 # We pull this one from git, as the project is no longer published as an external crate.
-ostree-ext = { git = "https://github.com/containers/bootc", rev = "dc7d4cf320ec6d8b2470d1d5f76da66ec60b6810" }
+ostree-ext = { git = "https://github.com/containers/bootc", rev = "210f58b4a48b9627040e4df76f24530ee89e6bb5" }
 paste = "1.0"
 phf = { version = "0.11", features = ["macros"] }
 rand = "0.8.5"
diff --git a/ci/prow/Dockerfile b/ci/prow/Dockerfile
index 24d659fdf4..8395da5574 100644
--- a/ci/prow/Dockerfile
+++ b/ci/prow/Dockerfile
@@ -1,4 +1,4 @@
-FROM registry.ci.openshift.org/coreos/fcos-buildroot:testing-devel as builder
+FROM quay.io/coreos-assembler/fcos-buildroot:testing-devel as builder
 WORKDIR /src
 COPY . .
 RUN ./ci/coreosci-rpmbuild.sh  && mkdir -p /cosa/component-rpms && mv rpm-ostree{,-libs}-20*.rpm /cosa/component-rpms