diff --git a/.github/workflows/auto-release-rc.yml b/.github/workflows/auto-release-rc.yml
index 287b2e0..1e545f3 100644
--- a/.github/workflows/auto-release-rc.yml
+++ b/.github/workflows/auto-release-rc.yml
@@ -16,7 +16,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout current branch
-        uses: actions/checkout@v6
+        uses: actions/checkout@v6.0.3
         with:
           # Need REPO_COMMIT token so when the tag is created, the tag automation runs
           token: ${{ secrets.REPO_COMMIT }}
diff --git a/.github/workflows/auto-release.yml b/.github/workflows/auto-release.yml
index 7209e8a..bb62048 100644
--- a/.github/workflows/auto-release.yml
+++ b/.github/workflows/auto-release.yml
@@ -19,7 +19,7 @@ jobs:
         uses: Chia-Network/actions/clean-workspace@main
 
       - name: Checkout current branch
-        uses: actions/checkout@v6
+        uses: actions/checkout@v6.0.3
         with:
           # Need REPO_COMMIT token so when the tag is created, the tag automation runs
           token: ${{ secrets.REPO_COMMIT }}
diff --git a/.github/workflows/build-installers.yaml b/.github/workflows/build-installers.yaml
index 3bbf31a..d0af314 100644
--- a/.github/workflows/build-installers.yaml
+++ b/.github/workflows/build-installers.yaml
@@ -25,7 +25,7 @@ jobs:
     runs-on: macos-latest
     steps:
       - name: Checkout Code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v6.0.3
 
       - name: Setup Node 20
         uses: actions/setup-node@v6
@@ -97,7 +97,7 @@ jobs:
     runs-on: windows-latest
     steps:
       - name: Checkout Code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v6.0.3
 
       - name: Setup Node 20.16
         uses: actions/setup-node@v6
@@ -168,7 +168,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout Code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v6.0.3
 
       - name: Setup Node 20.16
         uses: actions/setup-node@v6
@@ -212,7 +212,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout Code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v6.0.3
 
       - name: Setup Node 20.16
         uses: actions/setup-node@v6
diff --git a/.github/workflows/check-commit-signing.yml b/.github/workflows/check-commit-signing.yml
index bb19369..1aa3c3f 100644
--- a/.github/workflows/check-commit-signing.yml
+++ b/.github/workflows/check-commit-signing.yml
@@ -22,7 +22,7 @@ jobs:
 
     steps:
       - name: Checkout Code
-        uses: actions/checkout@v6
+        uses: actions/checkout@v6.0.3
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/dependency-review.yml b/.github/workflows/dependency-review.yml
index e8b77ea..071016b 100644
--- a/.github/workflows/dependency-review.yml
+++ b/.github/workflows/dependency-review.yml
@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: "Checkout Repository"
-        uses: actions/checkout@v6
+        uses: actions/checkout@v6.0.3
 
       - name: "Dependency Review"
         uses: actions/dependency-review-action@v5.0.0
diff --git a/.github/workflows/ensure-version-increment.yml b/.github/workflows/ensure-version-increment.yml
index de89e1f..195cfdf 100644
--- a/.github/workflows/ensure-version-increment.yml
+++ b/.github/workflows/ensure-version-increment.yml
@@ -19,12 +19,12 @@ jobs:
       - uses: Chia-Network/actions/clean-workspace@main
 
       - name: Checkout current branch
-        uses: actions/checkout@v6
+        uses: actions/checkout@v6.0.3
         with:
           path: branch-repo
 
       - name: Checkout main
-        uses: actions/checkout@v6
+        uses: actions/checkout@v6.0.3
         with:
           ref: main
           path: main-repo