diff --git a/Dockerfile b/Dockerfile
index b2c95f1..2fd2155 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.20.1
+FROM alpine:3.20.2
 
 # hadolint ignore=DL3018
 RUN apk add --no-cache docker-cli bash tini