diff --git a/libs/sofia-sip/libsofia-sip-ua/stun/stun.c b/libs/sofia-sip/libsofia-sip-ua/stun/stun.c
index a799b02376..895d69bbf0 100644
--- a/libs/sofia-sip/libsofia-sip-ua/stun/stun.c
+++ b/libs/sofia-sip/libsofia-sip-ua/stun/stun.c
@@ -39,6 +39,7 @@
 
 #include <assert.h>
 #include <string.h>
+#include <time.h>
 
 #define SU_ROOT_MAGIC_T struct stun_magic_t