diff --git a/.github/workflows/_docker-native.yml b/.github/workflows/_docker-native.yml
index 88489db..9452f84 100644
--- a/.github/workflows/_docker-native.yml
+++ b/.github/workflows/_docker-native.yml
@@ -21,7 +21,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
 
       - name: Generate build metadata
         id: build_meta
diff --git a/.github/workflows/_docker.yml b/.github/workflows/_docker.yml
index 0baaf80..e0893c6 100644
--- a/.github/workflows/_docker.yml
+++ b/.github/workflows/_docker.yml
@@ -29,7 +29,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
 
       - name: Set up Java 25
         uses: actions/setup-java@03ad4de0992f5dab5e18fcb136590ce7c4a0ac95 # v5
diff --git a/.github/workflows/_release.yml b/.github/workflows/_release.yml
index e8cf7a7..c78ff46 100644
--- a/.github/workflows/_release.yml
+++ b/.github/workflows/_release.yml
@@ -30,7 +30,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/_test.yml b/.github/workflows/_test.yml
index a95de1d..3f4f06e 100644
--- a/.github/workflows/_test.yml
+++ b/.github/workflows/_test.yml
@@ -20,7 +20,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
 
       - name: Set up Java 25
         uses: actions/setup-java@03ad4de0992f5dab5e18fcb136590ce7c4a0ac95 # v5
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index c0c3e83..43432fc 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -37,7 +37,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/docs-pages.yml b/.github/workflows/docs-pages.yml
index 69db49c..19884c8 100644
--- a/.github/workflows/docs-pages.yml
+++ b/.github/workflows/docs-pages.yml
@@ -25,7 +25,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
 
       - name: Set up Python
         uses: actions/setup-python@ece7cb06caefa5fff74198d8649806c4678c61a1 # v6
@@ -62,7 +62,7 @@ jobs:
         uses: actions/deploy-pages@cd2ce8fcbc39b97be8ca5fce6e763baed58fa128 # v5
 
       - name: Checkout website repository
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
         with:
           repository: wenisch-tech/proxera-website
           token: ${{ secrets.GITHUBTOKEN }}