diff --git a/.gitignore b/.gitignore
index 42cd73d..0794651 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,3 @@
-/vendor/
\ No newline at end of file
+/vendor/
+composer.lock
+.phpunit.result.cache
diff --git a/README.md b/README.md
index 2cbbb88..b301e9e 100644
--- a/README.md
+++ b/README.md
@@ -17,7 +17,7 @@ Add the dependency in your [composer](https://getcomposer.org/) configuration:
 ```json
 {
     "require": {
-        "ltb-project/ltb-common": "v0.2"
+        "ltb-project/ltb-common": "v0.2.1"
     }
 }
 ```