diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 00000000..2c48305b
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,11 @@
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    groups:
+      github-actions:
+        patterns: ["*"]
+    schedule:
+      interval: "weekly"
+    cooldown:
+      default-days: 7
diff --git a/.github/workflows/standardlogicapp-autobump.yml b/.github/workflows/standardlogicapp-autobump.yml
index 912d0128..476f5d2a 100644
--- a/.github/workflows/standardlogicapp-autobump.yml
+++ b/.github/workflows/standardlogicapp-autobump.yml
@@ -20,7 +20,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout PR branch
-        uses: actions/checkout@v4
+        uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
         with:
           ref: ${{ github.head_ref }}
           fetch-depth: 0
@@ -98,7 +98,7 @@ jobs:
 
       - name: Comment resulting version on PR
         if: steps.bump.outputs.new != ''
-        uses: actions/github-script@v7
+        uses: actions/github-script@f28e40c7f34bde8b3046d885e986cb6290c5673b # v7.1.0
         with:
           script: |
             const v = '${{ steps.bump.outputs.new }}';
@@ -118,7 +118,7 @@ jobs:
     if: ${{ github.event.pull_request.head.repo.fork == true }}
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
         with:
           fetch-depth: 0
       - name: Require manual VERSION bump for fork PRs
diff --git a/.github/workflows/standardlogicapp-tag.yml b/.github/workflows/standardlogicapp-tag.yml
index e365f9a0..d75a5e9a 100644
--- a/.github/workflows/standardlogicapp-tag.yml
+++ b/.github/workflows/standardlogicapp-tag.yml
@@ -14,7 +14,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout master
-        uses: actions/checkout@v4
+        uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
         with:
           fetch-depth: 0
 
@@ -45,7 +45,7 @@ jobs:
 
       - name: Create GitHub Release
         if: steps.tag.outputs.exists == 'false'
-        uses: softprops/action-gh-release@v2
+        uses: softprops/action-gh-release@3bb12739c298aeb8a4eeaf626c5b8d85266b0e65 # v2.6.2
         with:
           tag_name: ${{ steps.tag.outputs.tag }}
           name: StandardLogicApp v${{ steps.tag.outputs.version }}