diff --git a/build.sh b/build.sh
old mode 100644
new mode 100755
index 49fadae5..edbf302a
--- a/build.sh
+++ b/build.sh
@@ -3,4 +3,4 @@
 IMAGE_NAME="roomescape-backend"
 IMAGE_TAG=$1
 
-./gradlew build -x test && docker buildx build --platform=linux/amd64 -t ${PRIVATE_REGISTRY}/roome
\ No newline at end of file
+./gradlew build -x test && docker buildx build --platform=linux/amd64 -t ${PRIVATE_REGISTRY}/$IMAGE_NAME:$IMAGE_TAG . --push
\ No newline at end of file