diff --git a/.circleci/config.yml b/.circleci/config.yml
index 919d30f..24e19f3 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -19,6 +19,7 @@ jobs:
           paths:
             ocrd-resources
       - run: make test
+    resource_class: large
 
 
 workflows:
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 53c6850..ebda269 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -3,7 +3,10 @@
 
 name: CLI Tests
 
-on: [push, pull_request]
+on:
+  push:
+  pull_request:
+  workflow_dispatch:
 
 jobs:
   build: