diff --git a/include/proto/mworker.h b/include/proto/mworker.h
index 02a10de..bf8317f 100644
--- a/include/proto/mworker.h
+++ b/include/proto/mworker.h
@@ -33,5 +33,7 @@
 
 int mworker_child_nb();
 
+int mworker_ext_launch_all();
+
 
 #endif /* PROTO_MWORKER_H_ */
diff --git a/include/types/global.h b/include/types/global.h
index 6b06e7f..306c874 100644
--- a/include/types/global.h
+++ b/include/types/global.h
@@ -187,6 +187,9 @@
 	int pid;
 	char type;  /* m(aster), w(orker)  */
 	/* 3 bytes hole here */
+	char *id;
+	char **command;
+	char *path;
 	int ipc_fd[2]; /* 0 is master side, 1 is worker side */
 	int relative_pid;
 	int reloads;