diff --git a/.github/workflows/python-tests.yml b/.github/workflows/python-tests.yml
index 83f1f1f..d752172 100644
--- a/.github/workflows/python-tests.yml
+++ b/.github/workflows/python-tests.yml
@@ -8,17 +8,16 @@ on:
     branches: [ "main" ]
   pull_request:
     branches: [ "main" ]
-
+  repository_dispatch:
+    types: [ovito_update]
 jobs:
   build:
     runs-on: ${{ matrix.os }}
     strategy:
       fail-fast: false
       matrix:
-        # os: [ubuntu-latest, macos-latest, windows-latest]
-        os: [ubuntu-latest]
-        python-version: ["3.10"]
-        # python-version: ["3.7", "3.10", "3.11"]
+        os: [ubuntu-latest, macos-latest, windows-latest]
+        python-version: ["3.7", "3.10", "3.11"]
         exclude:
           - os: macos-latest
             python-version: "3.7"