diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 0b759168..35ec9520 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -79,7 +79,7 @@ jobs:
           persist-credentials: false
 
       - name: Run actionlint
-        uses: rhysd/actionlint@393031adb9afb225ee52ae2ccd7a5af5525e03e8 # v1.7.11
+        uses: rhysd/actionlint@914e7df21a07ef503a81201c76d2b11c789d3fca # v1.7.12
 
       - name: Run zizmor
         uses: zizmorcore/zizmor-action@71321a20a9ded102f6e9ce5718a2fcec2c4f70d8 # v0.5.2
diff --git a/.github/workflows/publish-image.yml b/.github/workflows/publish-image.yml
index 9cd3cf78..762c5788 100644
--- a/.github/workflows/publish-image.yml
+++ b/.github/workflows/publish-image.yml
@@ -192,7 +192,7 @@ jobs:
           STEPS_META_OUTPUTS_TAGS: ${{ steps.meta.outputs.tags }}
 
       - name: Install Cosign
-        uses: sigstore/cosign-installer@ba7bc0a3fef59531c69a25acd34668d6d3fe6f22 # v4.1.0
+        uses: sigstore/cosign-installer@cad07c2e89fa2edd6e2d7bab4c1aa38e53f76003 # v4.1.1
 
       - name: Cosign sign all tags (keyless OIDC)
         shell: bash