diff --git a/org.adempiere.base/src/org/compiere/model/MBPGroup.java b/org.adempiere.base/src/org/compiere/model/MBPGroup.java
index 9462399d8e..4e02ef7172 100644
--- a/org.adempiere.base/src/org/compiere/model/MBPGroup.java
+++ b/org.adempiere.base/src/org/compiere/model/MBPGroup.java
@@ -39,7 +39,7 @@ public class MBPGroup extends X_C_BP_Group
 	/**
 	 * 
 	 */
-	private static final long serialVersionUID = 3037428352124938328L;
+	private static final long serialVersionUID = -5323639776872742839L;
 
 	/**
 	 * 	Get MBPGroup from Cache
diff --git a/org.adempiere.base/src/org/compiere/model/MBPartner.java b/org.adempiere.base/src/org/compiere/model/MBPartner.java
index 622868f57f..913b1906ce 100644
--- a/org.adempiere.base/src/org/compiere/model/MBPartner.java
+++ b/org.adempiere.base/src/org/compiere/model/MBPartner.java
@@ -47,7 +47,7 @@ public class MBPartner extends X_C_BPartner
 	/**
 	 * 
 	 */
-	private static final long serialVersionUID = -3669895599574182217L;
+	private static final long serialVersionUID = -4308267492285903865L;
 
 	/**
 	 * 	Get Empty Template Business Partner