diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 6d917cfe..51fcb45d 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -38,7 +38,7 @@ jobs:
         python-version: ["3.9", "3.10", "3.11", "3.12", "3.13", "3.14", "3.14t"]
 
     steps:
-      - uses: "actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd" # v6.0.2
+      - uses: "actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0" # v7.0.0
         with:
           persist-credentials: false
       - uses: "actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405" # v6.2.0
@@ -82,7 +82,7 @@ jobs:
       ENABLE_LOGBOOK_NTEVENTLOG_TESTS: "1"
 
     steps:
-      - uses: "actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd" # v6.0.2
+      - uses: "actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0" # v7.0.0
         with:
           persist-credentials: false
       - uses: "actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405" # v6.2.0
@@ -118,7 +118,7 @@ jobs:
         python-version: ["3.9", "3.10", "3.11", "3.12", "3.13", "3.14", "3.14t"]
 
     steps:
-      - uses: "actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd" # v6.0.2
+      - uses: "actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0" # v7.0.0
         with:
           persist-credentials: false
       - uses: "actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405" # v6.2.0
@@ -152,7 +152,7 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           persist-credentials: false
       - uses: "astral-sh/setup-uv@37802adc94f370d6bfd71619e3f0bf239e1f3b78" # v7.6.0
@@ -176,7 +176,7 @@ jobs:
         rust-version: ["1.74.0"]
 
     steps:
-      - uses: "actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd" # v6.0.2
+      - uses: "actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0" # v7.0.0
       - uses: "astral-sh/setup-uv@37802adc94f370d6bfd71619e3f0bf239e1f3b78" # v7.6.0
       - uses: "actions/setup-python@a309ff8b426b58ec0e2a45f0f869d46889d02405" # v6.2.0
         with:
diff --git a/.github/workflows/wheel-builder.yml b/.github/workflows/wheel-builder.yml
index d5da9398..9d71e418 100644
--- a/.github/workflows/wheel-builder.yml
+++ b/.github/workflows/wheel-builder.yml
@@ -25,7 +25,7 @@ jobs:
     name: Build sdist
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           # The tag to build or the tag received by the tag event
           ref: ${{ github.event.inputs.version || github.ref }}
@@ -60,7 +60,7 @@ jobs:
       CIBW_BEFORE_ALL_MACOS: "rustup target add x86_64-apple-darwin"
 
     steps:
-      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           # The tag to build or the tag received by the tag event
           ref: ${{ github.event.inputs.version || github.ref }}