diff --git a/.github/workflows/ci-pr.yaml b/.github/workflows/ci-pr.yaml
index 505efdf..5264235 100644
--- a/.github/workflows/ci-pr.yaml
+++ b/.github/workflows/ci-pr.yaml
@@ -24,7 +24,7 @@ jobs:
         uses: frequenz-floss/gh-action-setup-git@f9d86a01228ee1cadaac5224d4d7626f1eb23f90 # v1.0.0
 
       - name: Fetch sources
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           submodules: true
 
@@ -60,7 +60,7 @@ jobs:
         uses: frequenz-floss/gh-action-setup-git@f9d86a01228ee1cadaac5224d4d7626f1eb23f90 # v1.0.0
 
       - name: Fetch sources
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           submodules: true
 
diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 538929d..72f75a7 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -36,7 +36,7 @@ jobs:
         uses: frequenz-floss/gh-action-setup-git@f9d86a01228ee1cadaac5224d4d7626f1eb23f90 # v1.0.0
 
       - name: Fetch sources
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           submodules: true
 
@@ -109,7 +109,7 @@ jobs:
         uses: frequenz-floss/gh-action-setup-git@f9d86a01228ee1cadaac5224d4d7626f1eb23f90 # v1.0.0
 
       - name: Fetch sources
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           submodules: true
 
@@ -207,7 +207,7 @@ jobs:
         uses: frequenz-floss/gh-action-setup-git@f9d86a01228ee1cadaac5224d4d7626f1eb23f90 # v1.0.0
 
       - name: Fetch sources
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           submodules: true
 
@@ -247,7 +247,7 @@ jobs:
         uses: frequenz-floss/gh-action-setup-git@f9d86a01228ee1cadaac5224d4d7626f1eb23f90 # v1.0.0
 
       - name: Fetch sources
-        uses: actions/checkout@df4cb1c069e1874edd31b4311f1884172cec0e10 # v6.0.3
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           submodules: true