diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index 23c4cb3..d0dd5bc 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -5,3 +5,8 @@ updates:
     directory: "/"
     schedule:
       interval: "weekly"
+    groups:
+      actions:
+        update-types:
+          - "minor"
+          - "patch"
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index ee814f7..ca11160 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -27,7 +27,7 @@ jobs:
         working-directory: tests
 
     steps:
-      - uses: actions/checkout@v6
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
 
       - uses: ./
         with: