diff --git a/.github/workflows/upload-release-assets.yml b/.github/workflows/upload-release-assets.yml
index 33d5ea2114..16d3cf1b73 100644
--- a/.github/workflows/upload-release-assets.yml
+++ b/.github/workflows/upload-release-assets.yml
@@ -65,6 +65,7 @@ jobs:
       - name: Build project
         run: npm run prepublishOnly
       - name: Assets generation
+        shell: bash
         run: cd modelina-cli && npm run ${{ matrix.npm_script }}
       - name: Update release
         uses: softprops/action-gh-release@v1
diff --git a/modelina-cli/scripts/releasePackagesRename.js b/modelina-cli/scripts/releasePackagesRename.js
index a975b7b8f3..3a4ce0fc3a 100644
--- a/modelina-cli/scripts/releasePackagesRename.js
+++ b/modelina-cli/scripts/releasePackagesRename.js
@@ -22,7 +22,8 @@ async function checkAndRenameFile(generatedPath, newPath) {
 }
 
 async function createDirectory(directoryPath) {
-  if (await fileExists(directoryPath)) {
+  const exists = await fileExists(directoryPath);
+  if (!exists) {
     await mkdir(directoryPath);
   }
 }