diff --git a/src/server/mysql.h b/src/server/mysql.h
--- a/src/server/mysql.h
+++ b/src/server/mysql.h
@@ -58,9 +58,9 @@ int mysqlResultFree(distrend_mysql_resul
 
 /** Import */
 
-void finish_frame(int slaveKey, int jobKey, int frameNum);
-int change_job_priority(int jobKey, int newPriority);
-int find_jobframe(int slaveKey, int *jobKey, int *frameNum);
+void finish_frame(int slaveKey, int jobKey, int frameNum, distrend_mysql_con_t conn);
+int change_job_priority(int jobKey, int newPriority, distrend_mysql_con_t conn);
+int find_jobframe(int slaveKey, int *jobKey, int *frameNum, distrend_mysql_con_t conn);