diff --git a/.github/workflows/publish.yml b/.github/workflows/publish.yml
index e1dfe06..df0b8e9 100644
--- a/.github/workflows/publish.yml
+++ b/.github/workflows/publish.yml
@@ -61,8 +61,16 @@ jobs:
       - name: Build
         run: cargo build --verbose --release
 
-      - name: Create extension file (.so)
+      - name: Create Linux extension file (.so)
+        if: matrix.os == 'ubuntu-20.04'
+        uses: actions/upload-artifact@v4
+        with:
+          name: php-extension-${{ matrix.os }}-php${{ matrix.php-version }}
+          path: target/release/libphp_ext_fs_notify.so
+
+      - name: Create Macos extension file (.dylib)
+        if: matrix.os == 'macos-12'
         uses: actions/upload-artifact@v4
         with:
-          name: php-extension-${{ matrix.os }}-${{ matrix.php-version }}
-          path: target/release/libphp_ext_fs_notify.so
\ No newline at end of file
+          name: php-extension-${{ matrix.os }}-php${{ matrix.php-version }}
+          path: target/release/libphp_ext_fs_notify.dylib
\ No newline at end of file