diff --git a/appc-directed-graph/dg-loader/pom.xml b/appc-directed-graph/dg-loader/pom.xml
index 02ef801..03ead25 100644
--- a/appc-directed-graph/dg-loader/pom.xml
+++ b/appc-directed-graph/dg-loader/pom.xml
@@ -45,7 +45,7 @@
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <java.version.source>1.8</java.version.source>
         <java.version.target>1.8</java.version.target>
-        <logback.version>1.1.1</logback.version>
+        <logback.version>1.2.0</logback.version>
         <commons.collections.version>3.2.2</commons.collections.version>
         <common.io.version>2.5</common.io.version>
         <jettison.version>1.3.7</jettison.version>
diff --git a/appc-directed-graph/pom.xml b/appc-directed-graph/pom.xml
index 345f2c8..e241de6 100644
--- a/appc-directed-graph/pom.xml
+++ b/appc-directed-graph/pom.xml
@@ -2,7 +2,7 @@
   ============LICENSE_START=======================================================
   ONAP : APPC
   ================================================================================
-  Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+  Copyright (C) 2017-2018 AT&T Intellectual Property. All rights reserved.
   ================================================================================
   Copyright (C) 2017 Amdocs
   =============================================================================
@@ -17,8 +17,6 @@
   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   See the License for the specific language governing permissions and
   limitations under the License.
-
-  ECOMP is a trademark and service mark of AT&T Intellectual Property.
   ============LICENSE_END=========================================================
   -->