diff --git a/Dockerfile b/Dockerfile
index aba79c9c..bd35453d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,3 +1,3 @@
-FROM golang:1.19-buster
+FROM golang:1.20-buster
 
 RUN GO111MODULES=off go install github.com/go-swagger/go-swagger/cmd/swagger@latest