diff --git a/EmptyProjectForTest~/Packages/manifest.json b/EmptyProjectForTest~/Packages/manifest.json
index 17a2add79..7dfc69b1f 100644
--- a/EmptyProjectForTest~/Packages/manifest.json
+++ b/EmptyProjectForTest~/Packages/manifest.json
@@ -7,7 +7,7 @@
     "com.unity.test-framework": "1.1.9",
     "com.unity.textmeshpro": "2.0.1",
     "com.unity.ugui": "1.0.0",
-    "com.unity.webrtc": "1.1.1-preview",
+    "com.unity.webrtc": "1.1.2-preview",
     "com.unity.modules.ai": "1.0.0",
     "com.unity.modules.androidjni": "1.0.0",
     "com.unity.modules.animation": "1.0.0",
diff --git a/Packages/com.unity.renderstreaming/CHANGELOG.md b/Packages/com.unity.renderstreaming/CHANGELOG.md
index 96b0d2301..8631b5e85 100644
--- a/Packages/com.unity.renderstreaming/CHANGELOG.md
+++ b/Packages/com.unity.renderstreaming/CHANGELOG.md
@@ -4,6 +4,10 @@ All notable changes to com.unity.renderstreaming package will be documented in t
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
+## [1.2.3] - 2020-03-19
+
+- Changed: Upgrading WebRTC to 1.1.2-preview
+
 ## [1.2.2] - 2020-03-06
 
 - Fixed: Fix build error when build standalone
diff --git a/Packages/com.unity.renderstreaming/package.json b/Packages/com.unity.renderstreaming/package.json
index 8f442d31b..fc449f663 100644
--- a/Packages/com.unity.renderstreaming/package.json
+++ b/Packages/com.unity.renderstreaming/package.json
@@ -1,11 +1,11 @@
 {
   "name": "com.unity.renderstreaming",
   "displayName": "Unity Render Streaming",
-  "version": "1.2.2-preview",
+  "version": "1.2.3-preview",
   "unity": "2019.3",
   "description": "This is a package for using Unity Render Streaming technology. It contains two samples to use the technology.",
   "dependencies": {
-    "com.unity.webrtc": "1.1.1-preview",
+    "com.unity.webrtc": "1.1.2-preview",
     "com.unity.inputsystem": "1.0.0-preview.4"
   },   
  "samples": [ {
diff --git a/Packages/com.unity.template.renderstreaming/CHANGELOG.md b/Packages/com.unity.template.renderstreaming/CHANGELOG.md
index f46981d3e..2b7deb837 100644
--- a/Packages/com.unity.template.renderstreaming/CHANGELOG.md
+++ b/Packages/com.unity.template.renderstreaming/CHANGELOG.md
@@ -4,6 +4,10 @@ All notable changes to the render streaming template package will be documented
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
+## [1.2.3] - 2020-03-19
+
+- Changed: Upgrading WebRTC to 1.1.2-preview
+
 ## [1.2.2] - 2020-03-06
 
 - Fixed: Fix build error when build standalone
diff --git a/Packages/com.unity.template.renderstreaming/package.json b/Packages/com.unity.template.renderstreaming/package.json
index 9752b5115..b4785b951 100644
--- a/Packages/com.unity.template.renderstreaming/package.json
+++ b/Packages/com.unity.template.renderstreaming/package.json
@@ -1,12 +1,12 @@
 {
   "name": "com.unity.template.renderstreaming",
   "displayName": "Unity Render Streaming Template",
-  "version": "1.2.2-preview",
+  "version": "1.2.3-preview",
   "type": "template",
   "unity": "2019.3",
   "description": "This is HDRP sample scene project integrated with Unity Render Streaming technology.\n\nAlong with its signaling web server, you could play around the scene in any webrtc supported web browser.",
   "dependencies": {
-    "com.unity.renderstreaming": "1.2.2-preview",
+    "com.unity.renderstreaming": "1.2.3-preview",
     "com.unity.render-pipelines.high-definition": "7.1.8"
   }
 }
\ No newline at end of file
diff --git a/Packages/manifest.json b/Packages/manifest.json
index da4b1a7da..1be8379fe 100644
--- a/Packages/manifest.json
+++ b/Packages/manifest.json
@@ -7,7 +7,7 @@
     "com.unity.ide.vscode": "1.1.4",
     "com.unity.inputsystem": "1.0.0-preview.4",
     "com.unity.render-pipelines.high-definition": "7.1.8",
-    "com.unity.renderstreaming": "1.2.2-preview",
+    "com.unity.renderstreaming": "1.2.3-preview",
     "com.unity.test-framework": "1.1.9",
     "com.unity.textmeshpro": "2.0.1",
     "com.unity.ugui": "1.0.0",
diff --git a/RenderStreamingSampleSrc~/RS_HDRPSampleSrc_1.x/Packages/manifest.json b/RenderStreamingSampleSrc~/RS_HDRPSampleSrc_1.x/Packages/manifest.json
index bc13f39a0..736b59f2c 100644
--- a/RenderStreamingSampleSrc~/RS_HDRPSampleSrc_1.x/Packages/manifest.json
+++ b/RenderStreamingSampleSrc~/RS_HDRPSampleSrc_1.x/Packages/manifest.json
@@ -9,7 +9,7 @@
     "com.unity.test-framework": "1.1.9",
     "com.unity.textmeshpro": "2.0.1",
     "com.unity.ugui": "1.0.0",
-    "com.unity.webrtc": "1.1.1-preview",
+    "com.unity.webrtc": "1.1.2-preview",
     "com.unity.modules.ai": "1.0.0",
     "com.unity.modules.androidjni": "1.0.0",
     "com.unity.modules.animation": "1.0.0",
diff --git a/RenderStreamingSampleSrc~/RS_URPSampleSrc/Packages/manifest.json b/RenderStreamingSampleSrc~/RS_URPSampleSrc/Packages/manifest.json
index 409589227..5b2042eb0 100644
--- a/RenderStreamingSampleSrc~/RS_URPSampleSrc/Packages/manifest.json
+++ b/RenderStreamingSampleSrc~/RS_URPSampleSrc/Packages/manifest.json
@@ -15,7 +15,7 @@
     "com.unity.textmeshpro": "2.0.1",
     "com.unity.timeline": "1.2.10",
     "com.unity.ugui": "1.0.0",
-    "com.unity.webrtc": "1.1.1-preview",
+    "com.unity.webrtc": "1.1.2-preview",
     "com.unity.modules.ai": "1.0.0",
     "com.unity.modules.androidjni": "1.0.0",
     "com.unity.modules.animation": "1.0.0",