diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4b2686c15..c188a5665 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,30 @@
 
 All notable changes to this project will be documented in this file.
 
+## [1.1.3] - 29.12.2021
+
+### Added
+    - Add new db-health tool (#1255)
+
+### Config file changes
+
+`config.json`
+```diff
+  "protocol": {
+    ...
+    "publicKeyRanges": [
+      ...
+      {
+          "key": "7bac2209b576ea2235539358c7df8ca4d2f2fc35a663c760449e65eba9f8a6e7",
+-         "start": 2111060,
++         "start": 2108160,
+          "end": 3666260
+      },
+      ...
+    ]
+  },
+```
+
 ## [1.1.2] - 22.12.2021
 
 ### Changed
diff --git a/core/app/app.go b/core/app/app.go
index 9ea150d8e..6f8c375c0 100644
--- a/core/app/app.go
+++ b/core/app/app.go
@@ -20,7 +20,7 @@ var (
 	Name = "HORNET"
 
 	// Version of the app.
-	Version = "1.1.2"
+	Version = "1.1.3"
 )
 
 var (