diff --git a/src/config.h b/src/config.h
index 3fc402c..20d19a3 100644
--- a/src/config.h
+++ b/src/config.h
@@ -9,7 +9,7 @@
 #include <limits.h>
 #include "macro.h"
 
-#define MAX_LAYER_NAME_LEN	32
+#define MAX_LAYER_NAME_LEN	64
 #define MAX_DESCRIPTOR_ARGS	3
 
 #define MAX_LAYERS		32