diff --git a/.github/workflows/bundle-smoke.yml b/.github/workflows/bundle-smoke.yml
index 0b7c53b..ee3e4ea 100644
--- a/.github/workflows/bundle-smoke.yml
+++ b/.github/workflows/bundle-smoke.yml
@@ -28,7 +28,7 @@ jobs:
   smoke:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
       - uses: CompeyDev/setup-rokit@d49be92bd9502180218c3f43e7988faa945217b0 # v0.1.2
 
       - name: Determine version
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index f980d3b..0c409ea 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -20,7 +20,7 @@ jobs:
   test:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
       - uses: CompeyDev/setup-rokit@d49be92bd9502180218c3f43e7988faa945217b0 # v0.1.2
       - name: Cache rokit tool store
         uses: actions/cache@0057852bfaa89a56745cba8c7296529d2fc39830 # v4
@@ -34,7 +34,7 @@ jobs:
   lint:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
       - uses: CompeyDev/setup-rokit@d49be92bd9502180218c3f43e7988faa945217b0 # v0.1.2
       - name: Cache rokit tool store
         uses: actions/cache@0057852bfaa89a56745cba8c7296529d2fc39830 # v4
@@ -50,7 +50,7 @@ jobs:
   format:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
       - uses: CompeyDev/setup-rokit@d49be92bd9502180218c3f43e7988faa945217b0 # v0.1.2
       - name: Cache rokit tool store
         uses: actions/cache@0057852bfaa89a56745cba8c7296529d2fc39830 # v4
@@ -63,7 +63,7 @@ jobs:
   analyze:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
       - uses: CompeyDev/setup-rokit@d49be92bd9502180218c3f43e7988faa945217b0 # v0.1.2
       - name: Cache rokit tool store
         uses: actions/cache@0057852bfaa89a56745cba8c7296529d2fc39830 # v4
@@ -142,7 +142,7 @@ jobs:
   version-check:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
       # Same guard the release workflows run — moved left to PR time so version
       # drift is caught on the branch that introduced it, not at (immutable)
       # publish time.
diff --git a/.github/workflows/deps-freshness.yml b/.github/workflows/deps-freshness.yml
index e5cdd7c..1ddd239 100644
--- a/.github/workflows/deps-freshness.yml
+++ b/.github/workflows/deps-freshness.yml
@@ -27,7 +27,7 @@ jobs:
       GH_TOKEN: ${{ github.token }}
       ISSUE_TITLE: "Dependency freshness report"
     steps:
-      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
 
       - name: Compare pinned versions against latest
         id: check
diff --git a/.github/workflows/docs-check.yml b/.github/workflows/docs-check.yml
index 12e2d2b..da514cb 100644
--- a/.github/workflows/docs-check.yml
+++ b/.github/workflows/docs-check.yml
@@ -25,7 +25,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
       - uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5
         with:
           python-version: "3.x"
diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index 1d9ec81..24780c8 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -19,7 +19,7 @@ jobs:
   build:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
       - uses: actions/setup-python@a26af69be951a213d495a4c3e4e4022e16d87065 # v5
         with:
           python-version: "3.x"
diff --git a/.github/workflows/publish-wally.yml b/.github/workflows/publish-wally.yml
index fda65a6..c65183b 100644
--- a/.github/workflows/publish-wally.yml
+++ b/.github/workflows/publish-wally.yml
@@ -23,7 +23,7 @@ jobs:
     needs: verify
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
 
       # Installs the exact tools pinned in rokit.toml (wally + rojo).
       - uses: CompeyDev/setup-rokit@d49be92bd9502180218c3f43e7988faa945217b0 # v0.1.2
diff --git a/.github/workflows/release-rbxm.yml b/.github/workflows/release-rbxm.yml
index ab9e083..c6199b0 100644
--- a/.github/workflows/release-rbxm.yml
+++ b/.github/workflows/release-rbxm.yml
@@ -19,7 +19,7 @@ jobs:
     permissions:
       contents: write # upload the asset to the release
     steps:
-      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
 
       # Installs the exact tools pinned in rokit.toml (wally + rojo).
       - uses: CompeyDev/setup-rokit@d49be92bd9502180218c3f43e7988faa945217b0 # v0.1.2
diff --git a/.github/workflows/sync-version.yml b/.github/workflows/sync-version.yml
index 37bfb6f..8a431f0 100644
--- a/.github/workflows/sync-version.yml
+++ b/.github/workflows/sync-version.yml
@@ -12,7 +12,7 @@ jobs:
   sync:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
+      - uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
       - name: Sync README.md to the wally.toml version
         run: |
           VER="$(grep -m1 '^version' wally.toml | sed 's/.*"\(.*\)".*/\1/')"