diff --git a/Dockerfile b/Dockerfile
index f4f24c1..8fa05ae 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,5 +1,5 @@
 FROM alpine:latest
-LABEL Author:Snorkrat
+LABEL Author=Snorkrat
 RUN apk update && apk add --no-cache docker-cli bash shadow gcc python3-dev py3-pip musl-dev libffi-dev
 RUN pip install certbot \
     pip install certbot-dns-cloudflare \