diff --git a/lib/include/srslte/adt/interval.h b/lib/include/srslte/adt/interval.h
index b20ce9f5e..c9fa448b0 100644
--- a/lib/include/srslte/adt/interval.h
+++ b/lib/include/srslte/adt/interval.h
@@ -23,6 +23,7 @@
 #define SRSLTE_INTERVAL_H
 
 #include <string>
+#include <type_traits>
 
 namespace srslte {