diff --git a/.github/workflows/doc-build.yml b/.github/workflows/doc-build.yml
index 32eece5..aed5146 100644
--- a/.github/workflows/doc-build.yml
+++ b/.github/workflows/doc-build.yml
@@ -2,7 +2,7 @@ name: Build pg_stat_monitor docs
 on:
   push:
     branches: 
-      - REL1_0_STABLE
+      - REL_1_STABLE
       
       
 jobs:
@@ -44,7 +44,7 @@ jobs:
      # Deploy docs
       - name: Deploy docs
         run: |
-          mike deploy REL1_0_STABLE -p
-          mike set-default REL1_0_STABLE -p
-          mike retitle REL1_0_STABLE  "1.0.x (stable)" -p
+          mike deploy REL_1_STABLE -p
+          mike set-default REL_1_STABLE -p
+          mike retitle REL_1_STABLE  "1.0.x (stable)" -p