diff --git a/notification-core/pom.xml b/notification-core/pom.xml
index c033c18aefc6653aba676a3b3b531553340106b9..69d5f99b341a05db802f531f862883fc352af9af 100644
--- a/notification-core/pom.xml
+++ b/notification-core/pom.xml
@@ -61,7 +61,6 @@
         <dependency>
             <groupId>org.opengroup.osdu</groupId>
             <artifactId>os-core-common</artifactId>
-            <version>0.0.20</version>
         </dependency>
 
         <dependency>
diff --git a/pom.xml b/pom.xml
index 616f52a0e177f3f4d2992ada482543c6e21bb3bd..4050891b5c1c9cdcd8faf15219fb476ce26c0e83 100644
--- a/pom.xml
+++ b/pom.xml
@@ -27,6 +27,7 @@
 		<java.version>8</java.version>
 		<maven.compiler.target>${java.version}</maven.compiler.target>
 		<maven.compiler.source>${java.version}</maven.compiler.source>
+		<os-core-common.version>0.3.6</os-core-common.version>
 	</properties>
 
 	<licenses>
@@ -48,6 +49,12 @@
 				<type>pom</type>
 				<scope>import</scope>
 			</dependency>
+
+			<dependency>
+				<groupId>org.opengroup.osdu</groupId>
+				<artifactId>os-core-common</artifactId>
+				<version>${os-core-common.version}</version>
+			</dependency>
 		</dependencies>
 	</dependencyManagement>
 
diff --git a/provider/notification-gcp/pom.xml b/provider/notification-gcp/pom.xml
index dd4841e73e0e525035e08ff16d8e6f3c0a275eaf..e32c4a09e612f16e9ab87bb0b0d5e6c59b5cce17 100644
--- a/provider/notification-gcp/pom.xml
+++ b/provider/notification-gcp/pom.xml
@@ -60,7 +60,6 @@
         <dependency>
             <groupId>org.opengroup.osdu</groupId>
             <artifactId>os-core-common</artifactId>
-            <version>0.0.20</version>
         </dependency>
         <dependency>
             <groupId>org.opengroup.osdu</groupId>
diff --git a/testing/notification-test-core/pom.xml b/testing/notification-test-core/pom.xml
index 9de29d5b401a8a46488e1bd9246347e000fa606f..f7a40f21c467dd3128c2f40a489f35fb75b0b8a8 100644
--- a/testing/notification-test-core/pom.xml
+++ b/testing/notification-test-core/pom.xml
@@ -69,7 +69,7 @@
         <dependency>
             <groupId>org.opengroup.osdu</groupId>
             <artifactId>os-core-common</artifactId>
-            <version>0.0.20</version>
+            <version>0.3.6</version>
         </dependency>
         <dependency>
             <groupId>javax.json</groupId>
diff --git a/testing/notification-test-core/src/main/java/org/opengroup/osdu/notification/util/BaseTestTemplate.java b/testing/notification-test-core/src/main/java/org/opengroup/osdu/notification/util/BaseTestTemplate.java
index 0542dbaa19d2a18986eb7d4f5ea5d64ff8a965a4..79eb64040d3e18c4858cc06478c12151bba41cd9 100644
--- a/testing/notification-test-core/src/main/java/org/opengroup/osdu/notification/util/BaseTestTemplate.java
+++ b/testing/notification-test-core/src/main/java/org/opengroup/osdu/notification/util/BaseTestTemplate.java
@@ -86,7 +86,7 @@ public abstract class BaseTestTemplate extends TestBase {
 			ClientResponse response = descriptor.run(getArg(), testUtils.getOpsToken());
 
 			assertEquals(error(response.getStatus() == 204 ? "" : response.getEntity(String.class)), expectedOkResponseCode(), response.getStatus());
-			assertEquals("[GET, POST, PUT, DELETE, OPTIONS, HEAD]", response.getHeaders().getFirst("Access-Control-Allow-Methods"));
+			assertEquals("[GET, POST, PUT, DELETE, OPTIONS, HEAD, PATCH]", response.getHeaders().getFirst("Access-Control-Allow-Methods"));
 			assertEquals("[origin, content-type, accept, authorization, data-partition-id, correlation-id, appkey]", response.getHeaders().getFirst("Access-Control-Allow-Headers"));
 			assertEquals("[*]", response.getHeaders().getFirst("Access-Control-Allow-Origin"));
 			assertEquals("[true]", response.getHeaders().getFirst("Access-Control-Allow-Credentials"));
diff --git a/testing/notification-test-gcp/pom.xml b/testing/notification-test-gcp/pom.xml
index 4066717ada6fc8230390480bb10ae19327e882f7..08c9e8f7d985338bb5bd5d7201f7fb5e8f72324c 100644
--- a/testing/notification-test-gcp/pom.xml
+++ b/testing/notification-test-gcp/pom.xml
@@ -59,7 +59,7 @@
         <dependency>
             <groupId>org.opengroup.osdu</groupId>
             <artifactId>os-core-common</artifactId>
-            <version>0.0.20</version>
+            <version>0.3.6</version>
         </dependency>