[CLEANUP] included common/version.h everywhere
diff --git a/include/types/client.h b/include/types/client.h
index d19e100..24f405f 100644
--- a/include/types/client.h
+++ b/include/types/client.h
@@ -22,6 +22,8 @@
 #ifndef _TYPES_CLIENT_H
 #define _TYPES_CLIENT_H
 
+#include <common/config.h>
+
 /*
  * FIXME: break this into HTTP state and TCP socket state.
  * See server.h for the other end.