diff --git a/src/gprs_rlcmac.cpp b/src/gprs_rlcmac.cpp
index 06c5479..da5c541 100644
--- a/src/gprs_rlcmac.cpp
+++ b/src/gprs_rlcmac.cpp
@@ -24,7 +24,7 @@
 #include <bts.h>
 #include <encoding.h>
 #include <tbf.h>
-
+#include <gprs_debug.h>
 
 extern void *tall_pcu_ctx;