diff --git a/credits.md b/credits.md
index ae851c8..81c0f9b 100644
--- a/credits.md
+++ b/credits.md
@@ -820,6 +820,13 @@
             <sub><b>Null</b></sub>
         </a>
     </td>
+    <td align="center">
+        <a href="https://github.com/rokiden">
+            <img src="https://avatars.githubusercontent.com/u/11071229?v=4" width="80;" alt="rokiden"/>
+            <br />
+            <sub><b>Denis Kazimirov</b></sub>
+        </a>
+    </td>
     <td align="center">
         <a href="https://github.com/soaibsafi">
             <img src="https://avatars.githubusercontent.com/u/11424812?v=4" width="80;" alt="soaibsafi"/>
@@ -840,7 +847,8 @@
             <br />
             <sub><b>Null</b></sub>
         </a>
-    </td>
+    </td></tr>
+<tr>
     <td align="center">
         <a href="https://github.com/AmadeusGraves">
             <img src="https://avatars.githubusercontent.com/u/18572939?v=4" width="80;" alt="AmadeusGraves"/>
diff --git a/developing.md b/developing.md
index 4571385..281f86f 100644
--- a/developing.md
+++ b/developing.md
@@ -80,6 +80,7 @@ You can set variables either in your environment, or using the [`.env`](https://
 - `INTEGRITY` - Should enable SRI for build script and link resources
 - `IS_DOCKER` - Computed automatically on build. Indicates if running in container
 - `VUE_APP_VERSION` - Again, set automatically using package.json during build time
+- `BACKUP_DIR` - Directory for conf.yml backups
 
 ### Environment Modes