diff --git a/.gitignore b/.gitignore
index ad02a25..2db048c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,4 +2,5 @@
 out
 target
 *.iml
-log
\ No newline at end of file
+log
+patches
\ No newline at end of file
diff --git a/README.md b/README.md
index 82b96f6..fef522f 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,5 @@
 # Многомодульный maven. Многопоточность. XML. Веб сервисы. Удаленное взаимодействие
+[![CodeFactor](https://www.codefactor.io/repository/github/expromtum/masterjava/badge)](https://www.codefactor.io/repository/github/expromtum/masterjava)
 
 ![image](https://cloud.githubusercontent.com/assets/13649199/23876457/ab01ff0a-084e-11e7-964f-49c90579fac9.png)