diff --git a/CHANGELOG.md b/CHANGELOG.md
index af1746c..947972c 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,11 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm
# Changelog for Smartgears Distribution
+## [v3.4.3-SNAPSHOT] - 2022-01-19
+
+- enabled policy check on smartgears
+- container configuration for test added
+
## [v3.4.2] - 2021-11-08
- common-smartgrears library updated
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..35f41ee
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,12 @@
+FROM tomcat:8.5.47-jdk8-openjdk
+ ARG nexuspath
+ ARG filename
+ ARG version
+ WORKDIR /
+ RUN curl -k $nexuspath/$filename.tar.gz --output /smartgears-distro.tar.gz
+ RUN tar zxvf /smartgears-distro.tar.gz
+ RUN export CATALINA_HOME=/usr/local/tomcat
+ RUN mv smartgears-distribution-$version smartgears-distribution
+ ENV GHN_HOME=./smartgears-distribution
+ RUN ./smartgears-distribution/install -s tomcat
+
diff --git a/pom.xml b/pom.xml
index 57c0d9f..8c0306b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -9,7 +9,7 @@
org.gcube.distribution
smartgears-distribution
- 3.4.2
+ 3.4.3-SNAPSHOT
pom
A distribution for the SmartGears Framework