diff --git a/Dockerfile b/Dockerfile
index 4467b08..55b44ef 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM golang:1.18.2 as builder
+FROM golang:1.18.3 as builder
 WORKDIR /go/src/gitlab.com/unboundsoftware/dancefinder/geo-service
 COPY * ./
 RUN go get