diff --git a/postgresql/resource-manager/v2017_12_01/src/main/java/com/microsoft/azure/management/postgresql/v2017_12_01/Server.java b/postgresql/resource-manager/v2017_12_01/src/main/java/com/microsoft/azure/management/postgresql/v2017_12_01/Server.java
index c8ed251c49e3..f86c5c0006b7 100644
--- a/postgresql/resource-manager/v2017_12_01/src/main/java/com/microsoft/azure/management/postgresql/v2017_12_01/Server.java
+++ b/postgresql/resource-manager/v2017_12_01/src/main/java/com/microsoft/azure/management/postgresql/v2017_12_01/Server.java
@@ -137,7 +137,7 @@ interface WithCreate extends Creatable<Server>, Resource.DefinitionWithTags<With
     /**
      * The template for a Server update operation, containing all the settings that can be modified.
      */
-    interface Update extends Appliable<Server>, Resource.UpdateWithTags<Update>, UpdateStages.WithAdministratorLoginPassword, UpdateStages.WithSku, UpdateStages.WithSslEnforcement, UpdateStages.WithStorageProfile, UpdateStages.WithVersion {
+    interface Update extends Appliable<Server>, Resource.UpdateWithTags<Update>, UpdateStages.WithAdministratorLoginPassword, UpdateStages.WithReplicationRole, UpdateStages.WithSku, UpdateStages.WithSslEnforcement, UpdateStages.WithStorageProfile, UpdateStages.WithVersion {
     }
 
     /**
@@ -156,6 +156,18 @@ interface WithAdministratorLoginPassword {
             Update withAdministratorLoginPassword(String administratorLoginPassword);
         }
 
+        /**
+         * The stage of the server update allowing to specify ReplicationRole.
+         */
+        interface WithReplicationRole {
+            /**
+             * Specifies replicationRole.
+             * @param replicationRole The replication role of the server
+             * @return the next update stage
+             */
+            Update withReplicationRole(String replicationRole);
+        }
+
         /**
          * The stage of the server update allowing to specify Sku.
          */
diff --git a/postgresql/resource-manager/v2017_12_01/src/main/java/com/microsoft/azure/management/postgresql/v2017_12_01/ServerUpdateParameters.java b/postgresql/resource-manager/v2017_12_01/src/main/java/com/microsoft/azure/management/postgresql/v2017_12_01/ServerUpdateParameters.java
index 7100ff2f1cb1..0576551c84b5 100644
--- a/postgresql/resource-manager/v2017_12_01/src/main/java/com/microsoft/azure/management/postgresql/v2017_12_01/ServerUpdateParameters.java
+++ b/postgresql/resource-manager/v2017_12_01/src/main/java/com/microsoft/azure/management/postgresql/v2017_12_01/ServerUpdateParameters.java
@@ -49,6 +49,12 @@ public class ServerUpdateParameters {
     @JsonProperty(value = "properties.sslEnforcement")
     private SslEnforcementEnum sslEnforcement;
 
+    /**
+     * The replication role of the server.
+     */
+    @JsonProperty(value = "properties.replicationRole")
+    private String replicationRole;
+
     /**
      * Application-specific metadata in the form of key-value pairs.
      */
@@ -155,6 +161,26 @@ public ServerUpdateParameters withSslEnforcement(SslEnforcementEnum sslEnforceme
         return this;
     }
 
+    /**
+     * Get the replication role of the server.
+     *
+     * @return the replicationRole value
+     */
+    public String replicationRole() {
+        return this.replicationRole;
+    }
+
+    /**
+     * Set the replication role of the server.
+     *
+     * @param replicationRole the replicationRole value to set
+     * @return the ServerUpdateParameters object itself.
+     */
+    public ServerUpdateParameters withReplicationRole(String replicationRole) {
+        this.replicationRole = replicationRole;
+        return this;
+    }
+
     /**
      * Get application-specific metadata in the form of key-value pairs.
      *
diff --git a/postgresql/resource-manager/v2017_12_01/src/main/java/com/microsoft/azure/management/postgresql/v2017_12_01/implementation/ServerImpl.java b/postgresql/resource-manager/v2017_12_01/src/main/java/com/microsoft/azure/management/postgresql/v2017_12_01/implementation/ServerImpl.java
index 031a0ace208e..9ccdabe9c6c4 100644
--- a/postgresql/resource-manager/v2017_12_01/src/main/java/com/microsoft/azure/management/postgresql/v2017_12_01/implementation/ServerImpl.java
+++ b/postgresql/resource-manager/v2017_12_01/src/main/java/com/microsoft/azure/management/postgresql/v2017_12_01/implementation/ServerImpl.java
@@ -144,6 +144,12 @@ public ServerImpl withAdministratorLoginPassword(String administratorLoginPasswo
         return this;
     }
 
+    @Override
+    public ServerImpl withReplicationRole(String replicationRole) {
+        this.updateParameter.withReplicationRole(replicationRole);
+        return this;
+    }
+
     @Override
     public ServerImpl withSslEnforcement(SslEnforcementEnum sslEnforcement) {
         this.updateParameter.withSslEnforcement(sslEnforcement);