diff --git a/docker/Dockerfile b/docker/Dockerfile
index dc340d9..21f921f 100644
--- a/docker/Dockerfile
+++ b/docker/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.19.0
+FROM alpine:3.19.1
 
 EXPOSE 5353 8080
 
diff --git a/docker/ci/Dockerfile b/docker/ci/Dockerfile
index 59713bb..f7ba37e 100644
--- a/docker/ci/Dockerfile
+++ b/docker/ci/Dockerfile
@@ -1,4 +1,4 @@
-FROM alpine:3.19.0
+FROM alpine:3.19.1
 
 EXPOSE 5353 8080