diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index f72ad841..388fc963 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -7,7 +7,7 @@ on:
 jobs:
   deploy:
     name: Capistrano Deploy to Server
-    runs-on: ubuntu-16-04
+    runs-on: ubuntu-16.04
 
     steps:
       - name: Install SSH key to Server