diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 6627cee..7b4b1fb 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -31,6 +31,7 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         run: |
+          mkdir -p WallGoMatrix
           cp -r src WallGoMatrix/
           cp WallGoMatrix.m WallGoMatrix/
           zip -r WallGoMatrix_${{ github.ref_name }}.zip WallGoMatrix/*