diff --git a/bpmn/MSOCommonBPMN/pom.xml b/bpmn/MSOCommonBPMN/pom.xml
index 926e09c..ee4dab4 100644
--- a/bpmn/MSOCommonBPMN/pom.xml
+++ b/bpmn/MSOCommonBPMN/pom.xml
@@ -326,7 +326,7 @@
 		<dependency>
 			<groupId>org.onap.sdc.jtosca</groupId>
 			<artifactId>jtosca</artifactId>
-			<version>1.4.1</version>
+			<version>1.4.4</version>
 		</dependency>
 		<dependency>
 			<groupId>org.springframework.boot</groupId>
diff --git a/mso-catalog-db/src/main/java/org/onap/so/db/catalog/beans/VnfResource.java b/mso-catalog-db/src/main/java/org/onap/so/db/catalog/beans/VnfResource.java
index 764d2b7..83fe051 100644
--- a/mso-catalog-db/src/main/java/org/onap/so/db/catalog/beans/VnfResource.java
+++ b/mso-catalog-db/src/main/java/org/onap/so/db/catalog/beans/VnfResource.java
@@ -43,6 +43,8 @@
 
 import com.openpojo.business.annotation.BusinessKey;
 
+import org.hibernate.annotations.NotFound;
+import org.hibernate.annotations.NotFoundAction;
 import uk.co.blackpepper.bowman.annotation.LinkedResource;
 
 @Entity
@@ -91,6 +93,7 @@
 	private Date created;
 
 	@ManyToOne(fetch = FetchType.LAZY)
+	@NotFound(action = NotFoundAction.IGNORE)
 	@JoinColumn(name = "HEAT_TEMPLATE_ARTIFACT_UUID")
 	private HeatTemplate heatTemplates;