diff --git a/Dockerfile b/Dockerfile
index 06be137..a4f0661 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,4 @@
-FROM bfren/alpine-s6:alpine3.19-5.2.2
+FROM bfren/alpine-s6:alpine3.19-5.2.3
 
 LABEL org.opencontainers.image.source="https://github.com/bfren/docker-ftps"
 
diff --git a/VERSION b/VERSION
index ef8d756..d87edbf 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-4.2.0
\ No newline at end of file
+4.2.1
\ No newline at end of file