diff --git a/misc_modules/recorder/src/riff.cpp b/misc_modules/recorder/src/riff.cpp
index c59f2760..9074badc 100644
--- a/misc_modules/recorder/src/riff.cpp
+++ b/misc_modules/recorder/src/riff.cpp
@@ -1,4 +1,5 @@
 #include "riff.h"
+#include <string.h>
 #include <stdexcept>
 
 namespace riff {