diff --git a/.gitea/workflows/build-docs.yml b/.gitea/workflows/build-docs.yml
index d0d6490..4366170 100644
--- a/.gitea/workflows/build-docs.yml
+++ b/.gitea/workflows/build-docs.yml
@@ -10,6 +10,8 @@ on:
       - "docs/manualtools.py"
       - "docs/verify-manual.py"
       - "docs/site/**"
+      - "functions/**"
+  workflow_dispatch:
 
 jobs:
   build-docs: