diff --git a/Dockerfile b/Dockerfile
index 20dcaae..be37136 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -4,7 +4,7 @@
 ARG LIBRENMS_VERSION="25.5.0"
 ARG WEATHERMAP_PLUGIN_COMMIT="0b2ff643b65ee4948e4f74bb5cad5babdaddef27"
 ARG ALPINE_VERSION="3.21"
-ARG SYSLOGNG_VERSION="4.8.1-r1"
+ARG SYSLOGNG_VERSION="4.8.3-r1"
 
 FROM crazymax/yasu:latest AS yasu
 FROM crazymax/alpine-s6:${ALPINE_VERSION}-2.2.0.3