1 files changed, 1 insertions, 1 deletions
diff --git a/Makefile b/Makefile
index 2e857bc..98af738 100644
--- a/Makefile
+++ b/Makefile
@@ -12,7 +12,7 @@ EXES    := $(ARCFIND)
 CFLAGS  := $(addprefix -I,$(SRCDIRS)) $(XTRAFLAGS)
 LDLIBS  :=
 
-ARCFIND_O  := $(addprefix ./bin/, main.o)
+ARCFIND_O  := $(addprefix ./bin/, main.o, tree.o)
 
 all: $(EXES)
 .PHONY: all