diff --git a/Dockerfile b/Dockerfile
index 01da0cc..aa633b0 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -13,6 +13,6 @@ RUN go get ./
 # build & install server
 RUN go install . 
 
-ENTRYPOINT /go/bin/app --port 8080  
+ENTRYPOINT ["/go/bin/app", "--port", "8080"]  
 
 EXPOSE 8080