diff --git a/src/main.cc b/src/main.cc
index a5ba3690..c8e5614d 100644
--- a/src/main.cc
+++ b/src/main.cc
@@ -44,7 +44,7 @@
 #ifdef HAVE_UNIX_PIPES
 #include <sys/types.h>
 #include <sys/wait.h>
-#include "fdstream.hpp"
+#include <fdstream.hpp>
 #endif
 
 using namespace ledger;