1 files changed, 1 insertions, 1 deletions
diff --git a/tools/dcpdiff.cc b/tools/dcpdiff.cc
index b361b93a..dda7c3c3 100644
--- a/tools/dcpdiff.cc
+++ b/tools/dcpdiff.cc
@@ -6,7 +6,7 @@
 
 using namespace std;
 using namespace boost;
-using namespace libdcp;
+using namespace dcp;
 
 static bool verbose = false;