diff --git a/lib/src/debug.h b/lib/src/debug.h
index d05474c..7501c0c 100644
--- a/lib/src/debug.h
+++ b/lib/src/debug.h
@@ -14,6 +14,7 @@ extern uint32_t dddvb_debug;
 #define DEBUG_DVB     16
 #define DEBUG_IGMP    32
 #define DEBUG_SWITCH  64
+#define DEBUG_CA     128
 #define DEBUG_DEBUG  256