diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 5dc35ff..db1f21d 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -52,7 +52,7 @@ jobs:
       - name: Decompress sdk
         run: |
           zstd -d -r --rm ./sdk || true
-        shell: cmd
+        shell: bash
 
       - name: Add conan remote
         run: |