diff --git a/makefiles/Makefile.cpp.mk b/makefiles/Makefile.cpp.mk
index b9d9f36213..617452e4c6 100755
--- a/makefiles/Makefile.cpp.mk
+++ b/makefiles/Makefile.cpp.mk
@@ -486,8 +486,8 @@ test_fz_examples: fz
 	$(MAKE) rfz_golomb
 	$(MAKE) rfz_alpha
 
-rfz_%: fz $(EX_DIR)$Sflatzinc$S%.fzn
-	$(BIN_DIR)$Sfz$E $(EX_DIR)$Sflatzinc$S$*.fzn
+rfz_%: fz $(EX_DIR)/flatzinc/%.fzn
+	$(BIN_DIR)$Sfz$E $(EX_PATH)$Sflatzinc$S$*.fzn
 ####################
 ##  C++ Examples  ##
 ####################