diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 32ceb57..36895eb 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -3,7 +3,7 @@ name: Tests
 on:
   push:
     branches:
-      - "**"
+      - "main"
     tags-ignore:
       - "v*"
   pull_request:
diff --git a/.github/workflows/setup/action.yaml b/.github/workflows/setup/action.yaml
index 4ec39d7..769fa32 100644
--- a/.github/workflows/setup/action.yaml
+++ b/.github/workflows/setup/action.yaml
@@ -18,6 +18,7 @@ runs:
     # Note: we have to build before test so the build script is executed
     - name: Initialize TS bindings
       run: cargo make init-bindings
+      shell: bash
     - name: Test Rust package
       run: cargo test
       shell: bash