diff --git a/lib/cpp/test/Makefile.am b/lib/cpp/test/Makefile.am
index d9ab092..b4f6055 100644
--- a/lib/cpp/test/Makefile.am
+++ b/lib/cpp/test/Makefile.am
@@ -471,4 +471,6 @@
 	CMakeLists.txt \
 	DebugProtoTest_extras.cpp \
 	ThriftTest_extras.cpp \
-	OneWayTest.thrift
+	OneWayTest.thrift \
+	Thrift5272.thrift
+