diff --git a/connectors/jersey2/pom.xml b/connectors/jersey2/pom.xml
index 87fcc6ff..5227e3b8 100644
--- a/connectors/jersey2/pom.xml
+++ b/connectors/jersey2/pom.xml
@@ -2,7 +2,7 @@
     <parent>
         <groupId>com.github.openstack4j.core.connectors</groupId>
         <artifactId>openstack4j-connectors</artifactId>
-        <version>3.12</version>
+        <version>co-3.12.2</version>
     </parent>
     <modelVersion>4.0.0</modelVersion>
     <artifactId>openstack4j-jersey2</artifactId>
diff --git a/pom.xml b/pom.xml
index d6748cc9..c9163b91 100644
--- a/pom.xml
+++ b/pom.xml
@@ -2,7 +2,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.github.openstack4j.core</groupId>
     <artifactId>openstack4j-parent</artifactId>
-    <version>3.12</version>
+    <version>co-3.12.2</version>
     <name>OpenStack4j Parent</name>
     <description>OpenStack Java API</description>
     <url>https://github.com/openstack4j/openstack4j/</url>
@@ -11,7 +11,7 @@
         <release.version>2.0.0</release.version>
         <aries.spifly.version>1.0.0</aries.spifly.version>
         <slf4j.version>1.7.21</slf4j.version>
-        <jackson.version>2.14.2</jackson.version>
+        <jackson.version>2.15.1</jackson.version>
         <maven.jar.plugin.version>2.6</maven.jar.plugin.version>
         <maven.source.plugin.version>2.4</maven.source.plugin.version>
         <maven.javadoc.plugin.version>3.4.1</maven.javadoc.plugin.version>