diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 0323110..d08c383 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -217,6 +217,11 @@ jobs:
 
       - name: Build Polkadot Dependencies
         if: steps.cache-step.outputs.cache-hit != 'true'
+        env:
+          PATH: "/opt/homebrew/opt/llvm/bin:${{ env.PATH }}"
+          LDFLAGS: "-L/opt/homebrew/opt/llvm/lib"
+          CPPFLAGS: "-I/opt/homebrew/opt/llvm/include"
+          CMAKE_PREFIX_PATH: "/opt/homebrew/opt/llvm"
         run: |
           cargo build \
             --locked \