diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index e2e3379..91b75e5 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -70,7 +70,7 @@ jobs:
       uses: actions/upload-artifact@v4
       with:
         name: extension-artifacts-${{ matrix.python-version }}
-        path: dist/tvbextunicore*
+        path: dist/tvb_ext_unicore*
         if-no-files-found: error
 
   sonar_cloud:
@@ -122,7 +122,7 @@ jobs:
         sudo rm -rf $(which node)
         sudo rm -rf $(which node)
 
-        pip install "jupyterlab>=4.0.0,<5" tvbextunicore*.whl
+        pip install "jupyterlab>=4.0.0,<5" tvb_ext_unicore*.whl
 
         jupyter server extension list 2>&1 | grep -ie "tvbextunicore.*OK"
         jupyter labextension list 2>&1 | grep -ie "tvb-ext-unicore.*OK"