diff --git a/Dockerfile b/Dockerfile
index 1421581..c1f609e 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM lsiobase/alpine:3.12
+FROM lsiobase/alpine:3.15
 LABEL maintainer="GilbN"
 
 WORKDIR /geoip2influx