diff --git a/src/main/resources/update/1_0.sql b/src/main/resources/update/1_0.sql
index 9cc71b5..30f1996 100644
--- a/src/main/resources/update/1_0.sql
+++ b/src/main/resources/update/1_0.sql
@@ -27,10 +27,10 @@
 );
 
 
-ALTER TABLE ACCOUNT ADD CONSTRAINT IDX_ACCOUNT_PK PRIMARY KEY (USER_ID);
+--ALTER TABLE ACCOUNT ADD CONSTRAINT IDX_ACCOUNT_PK PRIMARY KEY (USER_ID);
 ALTER TABLE ACCOUNT ADD CONSTRAINT IDX_ACCOUNT_1 UNIQUE (MAIL_ADDRESS);
 
-ALTER TABLE PROJECT ADD CONSTRAINT IDX_PROJECT_PK PRIMARY KEY (PROJECT_ID);
+--ALTER TABLE PROJECT ADD CONSTRAINT IDX_PROJECT_PK PRIMARY KEY (PROJECT_ID);
 ALTER TABLE PROJECT ADD CONSTRAINT IDX_PROJECT_1 UNIQUE (PROJECT_NAME, USER_ID);
 
 ALTER TABLE PROJECT_ACCOUNT ADD CONSTRAINT IDX_PROJECT_ACCOUNT_PK PRIMARY KEY (PROJECT_ID, USER_ID);