diff --git a/.github/workflows/arduino_test_runner.yml b/.github/workflows/arduino_test_runner.yml
index 9bffe3f6..07c492b9 100644
--- a/.github/workflows/arduino_test_runner.yml
+++ b/.github/workflows/arduino_test_runner.yml
@@ -9,7 +9,7 @@ jobs:
 
     steps:
       - uses: actions/checkout@v3
-      - uses: Arduino-CI/action@stable-1.6   # or latest, or a pinned version
+      - uses: Arduino-CI/action@v0.1.6   # or latest, or a pinned version
         env:
           # Not all libraries are in the root directory of a repository.
           # Specifying the path of the library here (relative to the root