diff --git a/.github/workflows/build-docs.yml b/.github/workflows/build-docs.yml
index 72ee1f7d..4573eec4 100644
--- a/.github/workflows/build-docs.yml
+++ b/.github/workflows/build-docs.yml
@@ -1,6 +1,8 @@
 name: Build-docs
 
-on: push
+on:
+  release:
+    types: [published]
 
 jobs:
   build: