diff --git a/etc/workflow-skeleton/generate-{{ path }}.yaml b/etc/workflow-skeleton/generate-{{ path }}.yaml
index c8f0ca93df..6b93267c90 100644
--- a/etc/workflow-skeleton/generate-{{ path }}.yaml	
+++ b/etc/workflow-skeleton/generate-{{ path }}.yaml	
@@ -12,7 +12,7 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - id: supported-versions-matrix
-        uses: WyriHaximus/github-action-composer-php-versions-in-range@v1
+        uses: WyriHaximus/github-action-composer-php-versions-in-range@ea3d54bf7909d5607c4f32bda9cd8d64e420ec99 # v1.14.0
         with:
           workingDirectory: clients/{{ path }}
   generate-{{ path|replace({".": "_"})|lower }}: