diff --git a/src/q2/eco-EPL1803/eco-EPL1803.mk b/src/q2/eco-EPL1803/eco-EPL1803.mk
index 62c087417aaa9872c1ceeca77bf4d3ef8e1f7cdd..36042bf119bfe41e6a0130392397e0e67807434a 100644
--- a/src/q2/eco-EPL1803/eco-EPL1803.mk
+++ b/src/q2/eco-EPL1803/eco-EPL1803.mk
@@ -1,4 +1,4 @@
 NAME=eco
 OPTION=EPL
 CODE=1803
-include $(BASE_DIR)../../q4.mk
+include $(BASE_DIR)../../q2.mk