diff --git a/Dockerfile b/Dockerfile
index ce4110f..9653af9 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.17 as BACK
+FROM golang:1.19 as BACK
 
 RUN apt-get update && \
     apt-get -y install unzip build-essential autoconf libtool