diff --git a/.all-contributorsrc b/.all-contributorsrc
index e6596af8..6b8737a5 100644
--- a/.all-contributorsrc
+++ b/.all-contributorsrc
@@ -307,6 +307,15 @@
       "contributions": [
         "code"
       ]
+    },
+    {
+      "login": "matishadow",
+      "name": "Mateusz Tracz",
+      "avatar_url": "https://avatars0.githubusercontent.com/u/9083085?v=4",
+      "profile": "https://about.me/matishadow",
+      "contributions": [
+        "code"
+      ]
     }
   ],
   "contributorsPerLine": 7,