diff --git a/Dockerfile b/Dockerfile
index 9571260b..ba82136b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -2,7 +2,7 @@ FROM docker.io/golang:1.18.0 AS builder
 COPY . src
 RUN cd src && make build
 
-FROM docker.io/alpine:3.15.1
+FROM docker.io/alpine:3.15.2
 LABEL maintainer="Dalton Hubble <dghubble@gmail.com>"
 COPY --from=builder /go/src/bin/matchbox /matchbox
 EXPOSE 8080