diff --git a/CHANGELOG.md b/CHANGELOG.md
index dfc3dfa..353d3aa 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,8 @@
+## 1.4.2
+
+### Fixes
+* add `rules` to `instance` in config.example.json
+
 ## 1.4.1
 
 ### Fixes
diff --git a/UPDATE.md b/UPDATE.md
index e7d03ff..fa47b41 100644
--- a/UPDATE.md
+++ b/UPDATE.md
@@ -1,6 +1,16 @@
 ## 1.3.0 -> 1.4.0
 first, pull the update from the repository: `git pull`  
 second, you'll need to update the database schema as it was changed slightly in this update, run these queries in mysql/mariadb console:
-```USE <catask database name>;```
-```ALTER TABLE answers CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_bin;```
-```ALTER TABLE questions CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_bin;```
+```USE <catask database name>;```  
+```ALTER TABLE answers CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_bin;```  
+```ALTER TABLE questions CONVERT TO CHARACTER SET utf8mb4 COLLATE utf8mb4_bin;```  
+after that, open your config file and add `"rules": ""` to `"instance"`, like this:  
+```
+...
+    "instance": {
+		...
+        "fullBaseUrl": "https://catask.localhost",
+		"rules": ""
+    },
+...
+```
diff --git a/config.example.json b/config.example.json
index 128bfa4..c817c22 100644
--- a/config.example.json
+++ b/config.example.json
@@ -3,7 +3,8 @@
         "title": "CatAsk",
         "description": "Ask me something!",
         "image": "/static/img/ca_screenshot.png",
-        "fullBaseUrl": "https://catask.localhost"
+        "fullBaseUrl": "https://catask.localhost",
+		"rules": ""
     },
     "charLimit": "512",
     "anonName": "Anonymous",