diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index c7ade11..6534be8 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -54,6 +54,25 @@ jobs:
           tag: ${{ steps.get-tag.outputs.info }}
           fileName: "*"
 
+      - name: extract win-x64
+        uses: montudor/action-zip@v1
+        with:
+          args: unzip -qq raylib-${{steps.get-tag.outputs.info}}_win64_wingw-w64.zip -d raylib-win64
+
+      - name: output zip dir
+        run: "ls -la raylib-win64"
+
+      - name: copy win-x64
+        uses: canastro/copy-file-action@master
+        with:
+          source: "raylib-win64/lib/raylib.dll"
+          target: "Raylib-cs/runtimes/win-x64/native/raylib.dll"
+
       - name: output directory
         run: "ls -la ."
+        
+      - name: output native lib directory
+        run: "ls -la Raylib-cs/runtimes/win-x64/native/"
+
+