diff --git a/apache/Dockerfile b/apache/Dockerfile
index c3c5f35..2965960 100644
--- a/apache/Dockerfile
+++ b/apache/Dockerfile
@@ -1,6 +1,6 @@
 FROM php:7.2-apache
 LABEL maintainer="markus@martialblog.de"
-ARG version='3.15.5+181115'
+ARG version='3.15.6+190108'
 
 # Install OS dependencies
 RUN apt-get update && \
diff --git a/fpm-alpine/Dockerfile b/fpm-alpine/Dockerfile
index bf5afde..4ddc71c 100644
--- a/fpm-alpine/Dockerfile
+++ b/fpm-alpine/Dockerfile
@@ -1,6 +1,6 @@
 FROM php:7.2-fpm-alpine
 LABEL maintainer="markus@martialblog.de"
-ARG version='3.15.5+181115'
+ARG version='3.15.6+190108'
 
 # Install OS dependencies
 RUN apk add --no-cache --virtual .build-deps \
diff --git a/fpm/Dockerfile b/fpm/Dockerfile
index cd4a18c..9346e02 100644
--- a/fpm/Dockerfile
+++ b/fpm/Dockerfile
@@ -1,6 +1,6 @@
 FROM php:7.2-fpm
 LABEL maintainer="markus@martialblog.de"
-ARG version='3.15.5+181115'
+ARG version='3.15.6+190108'
 
 # Install OS dependencies
 RUN apt-get update && \