diff --git a/CHANGELOG.md b/CHANGELOG.md
index e95d998..875d6ba 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+# [3.1.0](https://github.com/TinkoffCreditSystems/cachalot/compare/v3.0.3...v3.1.0) (2020-08-01)
+
+
+### Features
+
+* make cachalot free from dependencies ([fc54e6c](https://github.com/TinkoffCreditSystems/cachalot/commit/fc54e6c))
+
 ## [3.0.3](https://github.com/TinkoffCreditSystems/cachalot/compare/v3.0.2...v3.0.3) (2020-06-24)
 
 
diff --git a/package-lock.json b/package-lock.json
index e927748..487eec5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "cachalot",
-  "version": "3.0.3",
+  "version": "3.1.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index 22b9260..a393a14 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "cachalot",
-  "version": "3.0.3",
+  "version": "3.1.0",
   "description": "Cache manager for nodejs with support different cache strategies",
   "keywords": [
     "cache",