diff --git a/.github/workflows/cd_rawrrassembly.yml b/.github/workflows/cd_rawrrassembly.yml
index a5ae6d2..99b5be8 100644
--- a/.github/workflows/cd_rawrrassembly.yml
+++ b/.github/workflows/cd_rawrrassembly.yml
@@ -33,5 +33,38 @@ jobs:
           name: rawrr
       - name: List result
         run: tree
+      - name: Make executable
+        run: chmod +x rawrr-linux-x64
       - name: Execute on test file
         run: ./rawrr-linux-x64 ./inst/extdata/sample.raw index
+  verify-windows:
+    name: Verify on Windows
+    runs-on: windows-latest
+    needs: build
+    steps:
+      - uses: actions/checkout@v4
+      - name: Download results
+        uses: actions/download-artifact@v4
+        with:
+          name: rawrr
+      - name: List result
+        run: dir
+      - name: Execute on test file
+        run: rawrr-windows-x64.exe .\inst\extdata\sample.raw index
+  verify-macos:
+    name: Verify on MacOS
+    runs-on: macos-latest
+    needs: build
+    steps:
+      - uses: actions/checkout@v4
+      - name: Download results
+        uses: actions/download-artifact@v4
+        with:
+          name: rawrr
+      - name: List result
+        run: ls -l
+      - name: Make executable
+        run: chmod +x rawrr-macos-x64
+      - name: Execute on test file
+        run: ./rawrr-macos-x64 ./inst/extdata/sample.raw index
+    
\ No newline at end of file