diff --git a/CHANGELOG.md b/CHANGELOG.md
index a33f43d6..702d19ad 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+## [0.20.0](https://github.com/stonith404/pingvin-share/compare/v0.19.2...v0.20.0) (2023-11-04)
+
+
+### Features
+
+* ability to add and delete files of existing share ([#306](https://github.com/stonith404/pingvin-share/issues/306)) ([98380e2](https://github.com/stonith404/pingvin-share/commit/98380e2d48cc8ffa831d9b69cf5c0e8a40e28862))
+
 ## [0.19.2](https://github.com/stonith404/pingvin-share/compare/v0.19.1...v0.19.2) (2023-11-03)
 
 
diff --git a/backend/package-lock.json b/backend/package-lock.json
index 04745984..2d179c27 100644
--- a/backend/package-lock.json
+++ b/backend/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "pingvin-share-backend",
-  "version": "0.19.2",
+  "version": "0.20.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "pingvin-share-backend",
-      "version": "0.19.2",
+      "version": "0.20.0",
       "dependencies": {
         "@nestjs/cache-manager": "^2.1.0",
         "@nestjs/common": "^10.1.2",
diff --git a/backend/package.json b/backend/package.json
index ffc37a03..87c447b6 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pingvin-share-backend",
-  "version": "0.19.2",
+  "version": "0.20.0",
   "scripts": {
     "build": "nest build",
     "dev": "cross-env NODE_ENV=development nest start --watch",
diff --git a/frontend/package-lock.json b/frontend/package-lock.json
index 3c52d8c4..20ce4faf 100644
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "pingvin-share-frontend",
-  "version": "0.19.2",
+  "version": "0.20.0",
   "lockfileVersion": 2,
   "requires": true,
   "packages": {
     "": {
       "name": "pingvin-share-frontend",
-      "version": "0.19.2",
+      "version": "0.20.0",
       "dependencies": {
         "@emotion/react": "^11.11.1",
         "@emotion/server": "^11.11.0",
diff --git a/frontend/package.json b/frontend/package.json
index cfe85272..a4631af5 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pingvin-share-frontend",
-  "version": "0.19.2",
+  "version": "0.20.0",
   "scripts": {
     "dev": "next dev",
     "build": "next build",
diff --git a/package.json b/package.json
index 675bd9ab..8a130b47 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "pingvin-share",
-  "version": "0.19.2",
+  "version": "0.20.0",
   "scripts": {
     "format": "cd frontend && npm run format && cd ../backend && npm run format",
     "lint": "cd frontend && npm run lint && cd ../backend && npm run lint",