diff --git a/Dockerfile b/Dockerfile
index 329c419..0811f7c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,19 +1,16 @@
 FROM ghcr.io/hiway-media/deb-imagemagick-libvips:latest
 #
 
-ENV GOLANG_VERSION 1.19.9
-
-ENV url='https://dl.google.com/go/go${GOLANG_VERSION}.linux-amd64.tar.gz'
-
+ENV url='https://dl.google.com/go/go1.19.9.linux-amd64.tar.gz'
 
 RUN apt-get update
 RUN apt-get install wget
 
 RUN wget ${url}
 
-RUN tar -C /usr/local -xzf go${GOLANG_VERSION}.linux-amd64.tar.gz
+RUN tar -C /usr/local -xzf go1.19.9.linux-amd64.tar.gz
 
-RUN rm -rf go${GOLANG_VERSION}.linux-amd64.tar.gz
+RUN rm -rf go1.19.9.linux-amd64.tar.gz
 
 RUN export PATH=$PATH:/usr/local/go/bin