diff --git a/packages/core/package.json b/packages/core/package.json
index 6ccbba4d..8431da1a 100644
--- a/packages/core/package.json
+++ b/packages/core/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@rc-ex/core",
-  "version": "1.5.0",
+  "version": "1.5.1",
   "description": "Core for ringcentral-extensible project",
   "author": "Tyler Liu <tyler.liu@ringcentral.com>",
   "homepage": "https://github.com/ringcentral/ringcentral-extensible/tree/master/packages/core",
diff --git a/packages/extensions/authorize-uri/package.json b/packages/extensions/authorize-uri/package.json
index e06a9f23..045d21f7 100644
--- a/packages/extensions/authorize-uri/package.json
+++ b/packages/extensions/authorize-uri/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@rc-ex/authorize-uri",
-  "version": "1.2.0",
+  "version": "1.2.1",
   "description": "Authorize URI extension for ringcentral-extensible project",
   "author": "Tyler Liu <tyler.liu@ringcentral.com>",
   "homepage": "https://github.com/ringcentral/ringcentral-extensible/tree/master/packages/extensions/authorize-uri",
diff --git a/packages/extensions/auto-refresh/package.json b/packages/extensions/auto-refresh/package.json
index 16d4c2d8..2f572708 100644
--- a/packages/extensions/auto-refresh/package.json
+++ b/packages/extensions/auto-refresh/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@rc-ex/auto-refresh",
-  "version": "0.2.0",
+  "version": "0.2.1",
   "description": "Auto Refresh extension for ringcentral-extensible project",
   "author": "Tyler Liu <tyler.liu@ringcentral.com>",
   "homepage": "https://github.com/ringcentral/ringcentral-extensible/tree/master/packages/extensions/auto-refresh",
diff --git a/packages/extensions/debug/package.json b/packages/extensions/debug/package.json
index 32ed5808..abab5902 100644
--- a/packages/extensions/debug/package.json
+++ b/packages/extensions/debug/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@rc-ex/debug",
-  "version": "1.2.0",
+  "version": "1.2.1",
   "description": "Debug extension for ringcentral-extensible project",
   "author": "Tyler Liu <tyler.liu@ringcentral.com>",
   "homepage": "https://github.com/ringcentral/ringcentral-extensible/tree/master/packages/extensions/debug",
diff --git a/packages/extensions/events/package.json b/packages/extensions/events/package.json
index e99b042b..d113c943 100644
--- a/packages/extensions/events/package.json
+++ b/packages/extensions/events/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@rc-ex/events",
-  "version": "1.2.0",
+  "version": "1.2.1",
   "description": "Events extension for ringcentral-extensible project",
   "author": "Tyler Liu <tyler.liu@ringcentral.com>",
   "homepage": "https://github.com/ringcentral/ringcentral-extensible/tree/master/packages/extensions/events",
diff --git a/packages/extensions/rate-limit/package.json b/packages/extensions/rate-limit/package.json
index 893fac9a..fd6feefc 100644
--- a/packages/extensions/rate-limit/package.json
+++ b/packages/extensions/rate-limit/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@rc-ex/rate-limit",
-  "version": "1.2.0",
+  "version": "1.2.1",
   "description": "Rate limit extension for ringcentral-extensible project",
   "author": "Tyler Liu <tyler.liu@ringcentral.com>",
   "homepage": "https://github.com/ringcentral/ringcentral-extensible/tree/master/packages/extensions/rate-limit",
@@ -18,7 +18,7 @@
     "access": "public"
   },
   "dependencies": {
-    "@rc-ex/retry": "^1.2.0"
+    "@rc-ex/retry": "^1.2.1"
   },
   "devDependencies": {
     "@rc-ex/core": "file:../../core"
diff --git a/packages/extensions/rcsdk/package.json b/packages/extensions/rcsdk/package.json
index 46f2c59f..1e6e50e6 100644
--- a/packages/extensions/rcsdk/package.json
+++ b/packages/extensions/rcsdk/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@rc-ex/rcsdk",
-  "version": "1.2.0",
+  "version": "1.2.1",
   "description": "@ringcentral/sdk extension for ringcentral-extensible project",
   "author": "Tyler Liu <tyler.liu@ringcentral.com>",
   "homepage": "https://github.com/ringcentral/ringcentral-extensible/tree/master/packages/extensions/rcsdk",
diff --git a/packages/extensions/retry/package.json b/packages/extensions/retry/package.json
index 3331bea8..33d6898f 100644
--- a/packages/extensions/retry/package.json
+++ b/packages/extensions/retry/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@rc-ex/retry",
-  "version": "1.2.0",
+  "version": "1.2.1",
   "description": "Retry extension for ringcentral-extensible project",
   "author": "Tyler Liu <tyler.liu@ringcentral.com>",
   "homepage": "https://github.com/ringcentral/ringcentral-extensible/tree/master/packages/extensions/retry",
diff --git a/packages/extensions/ws/package.json b/packages/extensions/ws/package.json
index a8f79a88..0b5e0b08 100644
--- a/packages/extensions/ws/package.json
+++ b/packages/extensions/ws/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@rc-ex/ws",
-  "version": "1.2.0",
+  "version": "1.2.1",
   "description": "WebSocket extension for ringcentral-extensible project",
   "author": "Tyler Liu <tyler.liu@ringcentral.com>",
   "homepage": "https://github.com/ringcentral/ringcentral-extensible/tree/master/packages/extensions/ws",
diff --git a/test/package.json b/test/package.json
index 4f3f68a5..8f42fdaf 100644
--- a/test/package.json
+++ b/test/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@rc-ex/test",
-  "version": "1.2.0",
+  "version": "1.2.1",
   "private": true,
   "license": "MIT",
   "devDependencies": {