diff --git a/.github/workflows/ci-build.yaml b/.github/workflows/ci-build.yaml
index d5c003f8b3223..d2df226d17c07 100644
--- a/.github/workflows/ci-build.yaml
+++ b/.github/workflows/ci-build.yaml
@@ -397,6 +397,7 @@ jobs:
           sudo mkdir -p $HOME/.kube && sudo chown -R runner $HOME/.kube
           sudo k3s kubectl config view --raw > $HOME/.kube/config
           sudo chown runner $HOME/.kube/config
+          sudo chmod go-r $HOME/.kube/config
           kubectl version
       - name: Restore go build cache
         uses: actions/cache@88522ab9f39a2ea568f7027eddc7d8d8bc9d59c8 # v3.3.1
diff --git a/.github/workflows/image-reuse.yaml b/.github/workflows/image-reuse.yaml
index 7d452ca362015..d36e0170ee3d3 100644
--- a/.github/workflows/image-reuse.yaml
+++ b/.github/workflows/image-reuse.yaml
@@ -74,7 +74,7 @@ jobs:
           go-version: ${{ inputs.go-version }}
 
       - name: Install cosign
-        uses: sigstore/cosign-installer@c3667d99424e7e6047999fb6246c0da843953c65 # v3.0.1
+        uses: sigstore/cosign-installer@dd6b2e2b610a11fd73dd187a43d57cc1394e35f9 # v3.0.5
         with:
           cosign-release: 'v2.0.0'
 
diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index ce1087cb7a419..275fe9064bcb3 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -149,7 +149,7 @@ jobs:
           go-version: ${{ env.GOLANG_VERSION }}
 
       - name: Install cosign
-        uses: sigstore/cosign-installer@c3667d99424e7e6047999fb6246c0da843953c65 # v3.0.1
+        uses: sigstore/cosign-installer@dd6b2e2b610a11fd73dd187a43d57cc1394e35f9 # v3.0.5
         with:
           cosign-release: 'v2.0.0'