diff --git a/Makefile b/Makefile
index 117ad50..bce28aa 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
 CARGO_CMD ?= cargo
 
-packages = bigint integer rational traits
+packages = bigint complex integer iter rational traits
 
 test:
 	$(MAKE) run-all TASK="test"