diff --git a/Dockerfile b/Dockerfile
index d56777f..f291b10 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
-FROM alpine:3.18 as builder
+FROM alpine:3.20 as builder
 
-ARG VERSION=1.5.613
+ARG VERSION=1.5.634
 
 LABEL \
     org.label-schema.vendor="Alexey Skobkin - skobkin@proton.me" \
@@ -45,7 +45,7 @@ RUN \
     cmake -Dclient=OFF -Ddbus=OFF -Dice=OFF -Dzeroconf=OFF -Dlto=ON .. && \
     make -j $(nproc)
 
-FROM alpine:3.18
+FROM alpine:3.20
 
 RUN \
     apk update -q --no-cache && \