diff --git a/src/gprs_rlcmac_meas.cpp b/src/gprs_rlcmac_meas.cpp
index 75da835..3229795 100644
--- a/src/gprs_rlcmac_meas.cpp
+++ b/src/gprs_rlcmac_meas.cpp
@@ -20,6 +20,7 @@
 #include <gprs_rlcmac.h>
 #include <gprs_debug.h>
 #include <pcu_l1_if.h>
+#include <tbf.h>
 
 #include <string.h>
 #include <errno.h>