diff --git a/.github/workflows/minimal-labels.yml b/.github/workflows/minimal-labels.yml
index 8f4aab50..1bb1fd65 100644
--- a/.github/workflows/minimal-labels.yml
+++ b/.github/workflows/minimal-labels.yml
@@ -12,7 +12,7 @@ jobs:
         runs-on:
             - ubuntu-latest
         steps:
-            - uses: mheap/github-action-required-labels@v2
+            - uses: mheap/github-action-required-labels@v1
               with:
                 count: 1
                 labels: semver:major, semver:minor, semver:patch
@@ -22,7 +22,7 @@ jobs:
         runs-on:
             - ubuntu-latest
         steps:
-            - uses: mheap/github-action-required-labels@v2
+            - uses: mheap/github-action-required-labels@v1
               with:
                 count: 1
                 labels: type:bug, type:dependency-upgrade, type:documentation, type:enhancement, type:question, type:task
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 6277737b..5f63aa0a 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -44,7 +44,7 @@ jobs:
                   "https://github.com/buildpacks/pack/releases/download/v${PACK_VERSION}/pack-v${PACK_VERSION}-linux.tgz" \
                 | tar -C "${HOME}"/bin -xz pack
               env:
-                PACK_VERSION: 0.27.0
+                PACK_VERSION: 0.24.0
             - name: Enable pack Experimental
               if: ${{ false }}
               run: |