diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index e76c59d40..6f802af10 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -386,8 +386,8 @@ jobs:
         run: |
           echo "Cuda install location: ${{steps.cuda-toolkit.outputs.CUDA_PATH}}"
           set dst=.\build\bin\cudart\
-          robocopy "${{steps.cuda-toolkit.outputs.CUDA_PATH}}\bin" %dst% cudart64_*.dll cublas64_*.dll cublasLt64_*.dll
-          7z a cudart-llama-bin-win-cu${{ matrix.cuda }}-x64.zip %dst%\*
+          robocopy "${{steps.cuda-toolkit.outputs.CUDA_PATH}}\bin" $dst cudart64_*.dll cublas64_*.dll cublasLt64_*.dll
+          7z a cudart-llama-bin-win-cu${{ matrix.cuda }}-x64.zip $dst\*
 
       - name: Upload Cuda runtime
         if: ${{ ( github.event_name == 'push' && github.ref == 'refs/heads/master' ) || github.event.inputs.create_release == 'true' }}