diff --git a/.gitignore b/.gitignore
index cbfe1b3..93e4bb3 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,2 @@
-target
 config
 res
diff --git a/target/.gitkeep b/target/.gitkeep
new file mode 100644
index 0000000..e69de29