diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index e119f09..e81b8b9 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -2,9 +2,9 @@ name: Build and deploy accml docs
 
 on:
   push:
-    branches: [ main ]   # build on pushes to main (adjust as needed)
+    branches: [ dev/main ]   # build on pushes to main (adjust as needed)
   pull_request:
-    branches: [ main ]
+    branches: [ dev/main ]
 
 jobs:
   build-deploy:
@@ -23,10 +23,11 @@ jobs:
 
       - name: Install dependencies
         run: |
+          find . -type f
           python -m pip install --upgrade pip
           python3 -m pip install \
-              ./external-repositories/accml_lib/[bluesky-epics,docs,pyat-simulator]
-              ./[bluesky-epics]
+              ./external-repositories/accml_lib/[bluesky-epics,bluesky-tango,docs,pyat-simulator] \
+              ./[bluesky-epics,bluesky-tango]
 
       - name: Build docs
         working-directory: docs