diff --git a/.github/workflows/pkgdown.yaml b/.github/workflows/pkgdown.yaml
index a7276e85..298b17f2 100644
--- a/.github/workflows/pkgdown.yaml
+++ b/.github/workflows/pkgdown.yaml
@@ -2,9 +2,9 @@
 # Need help debugging build failures? Start at https://github.com/r-lib/actions#where-to-find-help
 on:
   push:
-    branches: [main, master]
+    branches: [main, master, test_doc]
   pull_request:
-    branches: [main, master]
+    branches: [main, master, test_doc]
   release:
     types: [published]
   workflow_dispatch: