diff --git a/.github/workflows/unittests_codecov.yml b/.github/workflows/unittests_codecov.yml
index 9f7af45..5fbb1a6 100644
--- a/.github/workflows/unittests_codecov.yml
+++ b/.github/workflows/unittests_codecov.yml
@@ -1,13 +1,14 @@
 name: Unit tests with Codecov
 on:
   # Trigger the workflow on push or pull request,
-  # but only for the master branch
+  # but only for the main branch
   push:
     branches:
-      - master
+      - main
   pull_request:
     branches:
-      - master
+      - main
+  workflow_dispatch:
 jobs:
   run:
     name: Run unit tests with codecov upload