diff --git a/src/include/jtag_scan.h b/src/include/jtag_scan.h
index aa006e7..0819dfa 100644
--- a/src/include/jtag_scan.h
+++ b/src/include/jtag_scan.h
@@ -21,7 +21,7 @@
 #ifndef __JTAG_SCAN_H
 #define __JTAG_SCAN_H
 
-#define JTAG_MAX_DEVS	5
+#define JTAG_MAX_DEVS	32
 #define JTAG_MAX_IR_LEN	16
 
 typedef struct jtag_dev_s {