diff --git a/keadhcpd/Dockerfile b/keadhcpd/Dockerfile
index 6df3f1c..1ff482d 100644
--- a/keadhcpd/Dockerfile
+++ b/keadhcpd/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.16
+FROM alpine:3.19
 RUN apk add --update --no-cache kea kea-dhcp4 kea-dhcp6 kea-utils kea-admin kea-ctrl-agent mysql-client \
     && mkdir -p run/kea/lock
 RUN echo "Quick hack for kea-admin" && ln -s /usr/share/kea/kea/scripts /usr/share/kea/