diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 7d2397e4..e3664803 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -8,6 +8,7 @@ on:
 jobs:
   dispatch:
     runs-on: ubuntu-latest
+    if: github.repository_owner == 'vim-denops'
     strategy:
       matrix:
         # NOTE: