diff --git a/composer.json b/composer.json
index 76c4905..6124383 100644
--- a/composer.json
+++ b/composer.json
@@ -12,7 +12,7 @@
     "require": {
         "php": ">=5.6",
         "fguillot/json-rpc": "^1.2",
-        "wiosna-dev/common-library": "^0.1.9"
+        "wiosna-dev/common-library": "^0.2.0"
     },
     "require-dev": {
         "friendsofphp/php-cs-fixer": "^2.6",