diff --git a/.github/workflows/daily_unit_tests_with_nightly_puppet_gem.yaml b/.github/workflows/daily_unit_tests_with_nightly_puppet_gem.yaml
index 7d3c1873..f4485b60 100644
--- a/.github/workflows/daily_unit_tests_with_nightly_puppet_gem.yaml
+++ b/.github/workflows/daily_unit_tests_with_nightly_puppet_gem.yaml
@@ -8,7 +8,7 @@ on:
 
 jobs:
   daily_unit_tests_with_nightly_puppet_gem:
-    uses: "puppetlabs/phoenix-github-actions/.github/workflows/unit_tests_with_nightly_puppet_gem.yaml@main"
+    uses: "puppetlabs/phoenix-github-actions/.github/workflows/unit_tests_with_nightly_puppet_gem.yaml@36a826a86670fc05f9b9539052501999b9b12f96"
 
   notify-via-slack:
     name: Notify workflow conclusion via Slack
diff --git a/.github/workflows/unit_tests.yaml b/.github/workflows/unit_tests.yaml
index 81a0f34e..e20cc2eb 100644
--- a/.github/workflows/unit_tests.yaml
+++ b/.github/workflows/unit_tests.yaml
@@ -10,7 +10,7 @@ on:
 
 jobs:
   Nightly:
-    uses: "puppetlabs/phoenix-github-actions/.github/workflows/unit_tests_with_nightly_puppet_gem.yaml@main"
+    uses: "puppetlabs/phoenix-github-actions/.github/workflows/unit_tests_with_nightly_puppet_gem.yaml@36a826a86670fc05f9b9539052501999b9b12f96"
   
   Released:
-    uses: "puppetlabs/phoenix-github-actions/.github/workflows/unit_tests_with_released_puppet_gem.yaml@main"
+    uses: "puppetlabs/phoenix-github-actions/.github/workflows/unit_tests_with_released_puppet_gem.yaml@36a826a86670fc05f9b9539052501999b9b12f96"