diff --git a/.github/actions/setup-openmetadata-test-environment/action.yml b/.github/actions/setup-openmetadata-test-environment/action.yml
index 59a392e357d..be47d016895 100644
--- a/.github/actions/setup-openmetadata-test-environment/action.yml
+++ b/.github/actions/setup-openmetadata-test-environment/action.yml
@@ -47,6 +47,7 @@ runs:
 
     - name: Install yarn
       run: npm install -g yarn
+      shell: bash
     # ------------------------------------------------------------------------------
 
     # ---- Setup Python Test Environment -------------------------------------------