diff --git a/Dockerfile b/Dockerfile
index b9b9574..627a47e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -52,8 +52,8 @@ ENV CPU_CORES 1
 ENV DISK_SIZE 16G
 ENV RAM_SIZE 512M
 
-ARG BUILD_ARG 0
-ARG VERSION_ARG "0.0"
+ARG BUILD_ARG=0
+ARG VERSION_ARG="0.0"
 ENV BUILD=$BUILD_ARG
 ENV VERSION=$VERSION_ARG