diff --git a/odataorganizer/procedures/CoOrganizerCreate.hdbprocedure b/odataorganizer/procedures/CoOrganizerCreate.hdbprocedure
index dd1a02f..c4dcf5c 100644
--- a/odataorganizer/procedures/CoOrganizerCreate.hdbprocedure
+++ b/odataorganizer/procedures/CoOrganizerCreate.hdbprocedure
@@ -54,9 +54,9 @@ BEGIN
         AND "History.CreatedBy" = lv_CreatedBy;
       
     IF lv_Count = 1 THEN
-    	INSERT INTO "com.sap.sapmentors.sitreg.data::SITreg.CoOrganizer" 
-    	    VALUES(
-    	        lv_EventID
+        INSERT INTO "com.sap.sapmentors.sitreg.data::SITreg.CoOrganizer" 
+            VALUES(
+                lv_EventID
                 , UCASE( lv_UserName )
                 , lv_CreatedBy
                 , CURRENT_TIMESTAMP
@@ -64,6 +64,9 @@ BEGIN
                 , CURRENT_TIMESTAMP
                 , lv_Active
             );
+        CALL "SITREG"."com.sap.sapmentors.sitreg.odataorganizer.procedures::GrantOrganizerRoleToUser" ( 
+            USERNAME => UCASE( lv_UserName ) 
+        );
 	ELSE
 		error = SELECT 400 AS http_status_code, 
 					'Event does not belong to you' AS error_message, 
diff --git a/odataorganizer/procedures/GrantOrganizerRoleToUser.hdbprocedure b/odataorganizer/procedures/GrantOrganizerRoleToUser.hdbprocedure
new file mode 100644
index 0000000..4e79e26
--- /dev/null
+++ b/odataorganizer/procedures/GrantOrganizerRoleToUser.hdbprocedure
@@ -0,0 +1,26 @@
+--
+--   Copyright 2016 SAP Mentors
+--
+--   Licensed under the Apache License, Version 2.0 (the "License");
+--   you may not use this file except in compliance with the License.
+--   You may obtain a copy of the License at
+--
+--       http://www.apache.org/licenses/LICENSE-2.0
+--
+--   Unless required by applicable law or agreed to in writing, software
+--   distributed under the License is distributed on an "AS IS" BASIS,
+--   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.
+--
+PROCEDURE "SITREG"."com.sap.sapmentors.sitreg.odataorganizer.procedures::GrantOrganizerRoleToUser" ( 
+    IN USERNAME    VARCHAR(256)
+)
+   LANGUAGE SQLSCRIPT
+   SQL SECURITY DEFINER
+   DEFAULT SCHEMA SITREG
+   AS
+   ROLENAME VARCHAR(256) := 'com.sap.sapmentors.sitreg.roles::organizer';
+BEGIN
+    CALL "_SYS_REPO"."GRANT_ACTIVATED_ROLE"(ROLENAME => ROLENAME, USERNAME => USERNAME);
+END
\ No newline at end of file
diff --git a/roles/organizer.hdbrole b/roles/organizer.hdbrole
index 3425e5a..7dfefc7 100644
--- a/roles/organizer.hdbrole
+++ b/roles/organizer.hdbrole
@@ -1,6 +1,9 @@
 role com.sap.sapmentors.sitreg.roles::organizer {
     // catalog schema "SITREG": SELECT;
+    sql object com.sap.sapmentors.sitreg.data::eventId: SELECT;
     sql object com.sap.sapmentors.sitreg.data::SITreg.Event: SELECT, INSERT, UPDATE;
+    sql object com.sap.sapmentors.sitreg.odataorganizer.procedures::EventCreate: EXECUTE;
+    sql object com.sap.sapmentors.sitreg.odataorganizer.procedures::EventUpdate: EXECUTE;
     sql object com.sap.sapmentors.sitreg.data::SITreg.Device: SELECT, INSERT, UPDATE;
     sql object com.sap.sapmentors.sitreg.odataorganizer.procedures::DeviceCreate: EXECUTE;
     sql object com.sap.sapmentors.sitreg.odataorganizer.procedures::DeviceUpdate: EXECUTE;
@@ -13,9 +16,8 @@ role com.sap.sapmentors.sitreg.roles::organizer {
     sql object com.sap.sapmentors.sitreg.data::SITreg.CoOrganizer: SELECT, INSERT, UPDATE;
     sql object com.sap.sapmentors.sitreg.odataorganizer.procedures::CoOrganizerCreate: EXECUTE;
     sql object com.sap.sapmentors.sitreg.odataorganizer.procedures::CoOrganizerUpdate: EXECUTE;
-    sql object com.sap.sapmentors.sitreg.odataorganizer.procedures::EventCreate: EXECUTE;
-    sql object com.sap.sapmentors.sitreg.data::eventId: SELECT;
-    sql object com.sap.sapmentors.sitreg.odataorganizer.procedures::EventUpdate: EXECUTE;
+    sql object com.sap.sapmentors.sitreg.odataorganizer.procedures::CoOrganizerUpdate: EXECUTE;
+    sql object com.sap.sapmentors.sitreg.odataorganizer.procedures::GrantOrganizerRoleToUser: EXECUTE;
     sql object com.sap.sapmentors.sitreg.odataorganizer.procedures::UpdateWaitingList: EXECUTE;
     	
     application privilege: "com.sap.sapmentors.sitreg.odataorganizer::organizer";
diff --git a/test/procedures/setup.hdbprocedure b/test/procedures/setup.hdbprocedure
index ead20c8..1648f44 100644
--- a/test/procedures/setup.hdbprocedure
+++ b/test/procedures/setup.hdbprocedure
@@ -46,10 +46,9 @@ BEGIN
     DELETE FROM "com.sap.sapmentors.sitreg.data::SITreg.Organizer"
         WHERE "History.CreatedBy" = 'PARTICIPANT';
     
-    CALL _SYS_REPO.GRANT_ACTIVATED_ROLE ('com.sap.sapmentors.sitreg.roles::organizer','ORGANIZER');
-    CALL _SYS_REPO.GRANT_ACTIVATED_ROLE ('com.sap.sapmentors.sitreg.roles::organizer','COORGANIZER');
-    CALL _SYS_REPO.GRANT_ACTIVATED_ROLE ('com.sap.sapmentors.sitreg.roles::participant','COORGANIZER');
-    CALL _SYS_REPO.GRANT_ACTIVATED_ROLE ('com.sap.sapmentors.sitreg.roles::participant','PARTICIPANT');
+    CALL _SYS_REPO.GRANT_ACTIVATED_ROLE ('com.sap.sapmentors.sitreg.roles::organizer',   'ORGANIZER'   );
+    CALL _SYS_REPO.GRANT_ACTIVATED_ROLE ('com.sap.sapmentors.sitreg.roles::participant', 'COORGANIZER' );
+    CALL _SYS_REPO.GRANT_ACTIVATED_ROLE ('com.sap.sapmentors.sitreg.roles::participant', 'PARTICIPANT' );
     CALL _SYS_REPO.GRANT_ACTIVATED_ROLE ('com.sap.sapmentors.sitreg.roles::receptionist','RECEPTIONIST');
 
 END
\ No newline at end of file
diff --git a/test/spec/Organizer.js b/test/spec/Organizer.js
index d2930bc..6cea204 100644
--- a/test/spec/Organizer.js
+++ b/test/spec/Organizer.js
@@ -89,13 +89,12 @@ describe("Add COORGANIZER to event", function() {
 
 describe("Add additional co-organizers to event", function() {
     it("should add additional co-organizers to event", function() {
-        var xhr = addCoOrganizer(eventID, "XSA_DEV");
+        xhr = addCoOrganizer(eventIDsmall, "COORGANIZER");
         expect(xhr.status).toBe(201);
         expect(xhr.statusText).toBe("Created");
         xhr = addCoOrganizer(eventID, "GWOLF");
         xhr = addCoOrganizer(eventID, "S0001142741");
         xhr = addCoOrganizer(eventIDsmall, "S0001142741");
-        xhr = addCoOrganizer(eventIDsmall, "COORGANIZER");
     });
 });