diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 0c9bec7..06ce699 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -14,7 +14,7 @@ on:
 jobs:
   ci-optimization:
     name: CI optimization
-    uses: dargmuesli/github-actions/.github/workflows/ci-optimization.yml@2fb9bdae5c8ce52ea7f9546d1ba22c34921246de # 5.1.3
+    uses: dargmuesli/github-actions/.github/workflows/ci-optimization.yml@89d784907fddecd43c4c83eeac1419bc9902533e # 5.2.1
     permissions:
       pull-requests: read
   build:
@@ -23,11 +23,11 @@ jobs:
     name: Validate `README.md`
     permissions:
       contents: read
-    uses: dargmuesli/github-actions/.github/workflows/dargstack-rgen.yml@2fb9bdae5c8ce52ea7f9546d1ba22c34921246de # 5.1.3
+    uses: dargmuesli/github-actions/.github/workflows/dargstack-rgen.yml@89d784907fddecd43c4c83eeac1419bc9902533e # 5.2.1
   release-semantic:
     needs: build
     name: Semantic Release
-    uses: dargmuesli/github-actions/.github/workflows/release-semantic.yml@2fb9bdae5c8ce52ea7f9546d1ba22c34921246de # 5.1.3
+    uses: dargmuesli/github-actions/.github/workflows/release-semantic.yml@89d784907fddecd43c4c83eeac1419bc9902533e # 5.2.1
     permissions:
       contents: write
       id-token: write