diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 880712f..e0a1706 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -22,7 +22,7 @@ jobs:
           script: |
             cd /home/ubuntu/LostArk
             rm -rf src/main/resources/application.properties
-            git pull origin master
+            git pull origin dev
             echo "$APPLICATION_PROPERTIES" > src/main/resources/application.properties
             ./gradlew clean build
             sudo fuser -k -n tcp 8080 || true