diff --git a/database/alter_table.anubis b/database/alter_table.anubis
index 0e0d08e..4065876 100644
--- a/database/alter_table.anubis
+++ b/database/alter_table.anubis
@@ -222,7 +222,7 @@ public define Maybe(One)
                   },
           true then
             with tempNameTable = tableName + "_temp",
-              forget(sql_query(db, "PRAGMA foreign_keys = 0;"));
+              forget(sql_query(db, "PRAGMA foreign_keys = OFF;"));
               forget(sql_query(db, "DROP TABLE " + tempNameTable));
               with result = if my_sql_query(db, "CREATE TEMP TABLE " + tempNameTable + " AS SELECT * from " + fullTableName, log) is failure then failure else
               if my_sql_query(db, "DROP TABLE " + fullTableName, log)  is failure then failure else
@@ -247,7 +247,7 @@ public define Maybe(One)
                     }
               },
               
-              forget(sql_query(db, "PRAGMA foreign_keys = 1;"));
+              forget(sql_query(db, "PRAGMA foreign_keys = ON;"));
               result
         }
       else
--
libgit2 0.21.4