diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index b32c2f4..37ae357 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -47,7 +47,7 @@ jobs:
         uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
       
       - name: Cache APT packages
-        uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache@2c8a9bd7457de244a408f35966fab2fb45fda9c8 # v6.0.0
         with:
           path: |
             /var/cache/apt/archives
@@ -62,7 +62,7 @@ jobs:
           python-version: '3.12'
       
       - name: Cache Python dependencies
-        uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache@2c8a9bd7457de244a408f35966fab2fb45fda9c8 # v6.0.0
         with:
           path: |
             ~/.cache/pip
@@ -78,7 +78,7 @@ jobs:
           ruby-version: '3.3'
       
       - name: Cache Ruby gems
-        uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache@2c8a9bd7457de244a408f35966fab2fb45fda9c8 # v6.0.0
         with:
           path: vendor/bundle
           key: ${{ runner.os }}-gems-cfn-nag-${{ hashFiles('.github/workflows/main.yml') }}
@@ -213,7 +213,7 @@ jobs:
         uses: docker/setup-buildx-action@d7f5e7f509e45cec5c76c4d5afdd7de93d0b3df5 # v4.1.0
       
       - name: Cache Docker layers
-        uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache@2c8a9bd7457de244a408f35966fab2fb45fda9c8 # v6.0.0
         with:
           path: /tmp/.buildx-cache
           key: ${{ runner.os }}-docker-zap-${{ hashFiles('.github/workflows/main.yml') }}
diff --git a/.github/workflows/pullrequest.yml b/.github/workflows/pullrequest.yml
index 6e6cb25..01ec216 100644
--- a/.github/workflows/pullrequest.yml
+++ b/.github/workflows/pullrequest.yml
@@ -29,7 +29,7 @@ jobs:
       - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
       
       - name: Cache APT packages
-        uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache@2c8a9bd7457de244a408f35966fab2fb45fda9c8 # v6.0.0
         with:
           path: |
             /var/cache/apt/archives
@@ -44,7 +44,7 @@ jobs:
           python-version: '3.12'
       
       - name: Cache Python dependencies
-        uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache@2c8a9bd7457de244a408f35966fab2fb45fda9c8 # v6.0.0
         with:
           path: |
             ~/.cache/pip
@@ -60,7 +60,7 @@ jobs:
           ruby-version: '3.3'
       
       - name: Cache Ruby gems
-        uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache@2c8a9bd7457de244a408f35966fab2fb45fda9c8 # v6.0.0
         with:
           path: vendor/bundle
           key: ${{ runner.os }}-gems-cfn-nag-${{ hashFiles('.github/workflows/pullrequest.yml') }}