1 files changed, 1 insertions, 0 deletions

diff --git a/src/dcp.h b/src/dcp.h
index 3cd2c2cb..b8651db8 100644
--- a/src/dcp.h
+++ b/src/dcp.h
@@ -39,6 +39,7 @@
 #define LIBDCP_DCP_H
 
 #include "types.h"
+#include "util.h"
 #include "certificate.h"
 #include "metadata.h"
 #include "name_format.h"