diff --git a/.github/workflows/build-validation.yml b/.github/workflows/build-validation.yml
index 7fbf642..906bd7a 100644
--- a/.github/workflows/build-validation.yml
+++ b/.github/workflows/build-validation.yml
@@ -39,7 +39,9 @@ jobs:
           echo $HOME
           ls -la $HOME
           ls -la /github/home/
-          source "/github/home/.cargo/env"
+          ls -la $HOME/.cargo/
+          ls -la $HOME/.cargo/env
+          . "/github/home/.cargo/env"
 
       - name: Testing
         run: |