diff --git a/Makefile b/Makefile
index 220128768a7f8c70bdbd094879c58adedbc49627..cb9448b6df8237158c9c9f8d90ba1ed53eba0787 100644
--- a/Makefile
+++ b/Makefile
@@ -1,5 +1,6 @@
 CFLAGS = -Wall `pkg-config --cflags gtk+-3.0`
 CPPFLAGS = -DGLIB_VERSION_MIN_REQUIRED=GLIB_VERSION_2_32 -DGDK_VERSION_MIN_REQUIRED=GDK_VERSION_3_4
+CPPFLAGS += -DGLIB_VERSION_MAX_ALLOWED=GLIB_VERSION_2_32 -DGDK_VERSION_MAX_ALLOWED=GDK_VERSION_3_4
 LDLIBS = `pkg-config --libs gtk+-3.0`
 
 all: rugby