diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4dea07e6e8..673f829959 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,6 @@
+# 4.3.1 (Dec 2, 2020)
+- Fix ANR and view pool resolution in nested group (#1101)
+
 # 4.3.0 (Dec 1, 2020)
 - ModelGroupHolder get recycle pool from parent (#1097)
 - Add support for `EpoxyModelGroup` in the `EpoxyVisibilityTracker` (#1091)
diff --git a/build.gradle b/build.gradle
index 2ef1af52c0..ce538601f6 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,7 +1,7 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 buildscript {
 
-  ext.KOTLIN_VERSION = "1.4.20-RC"
+  ext.KOTLIN_VERSION = "1.4.20"
   ext.ANDROID_PLUGIN_VERSION = '4.1.1'
 
   repositories {
diff --git a/gradle.properties b/gradle.properties
index 96b51bc558..d165a3248f 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,4 +1,4 @@
-VERSION_NAME=4.3.0
+VERSION_NAME=4.3.1
 GROUP=com.airbnb.android
 POM_DESCRIPTION=Epoxy is a system for composing complex screens with a ReyclerView in Android.
 POM_URL=https://github.com/airbnb/epoxy
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index be52383ef4..1f3fdbc528 100644
--- a/gradle/wrapper/gradle-wrapper.properties
+++ b/gradle/wrapper/gradle-wrapper.properties
@@ -1,5 +1,5 @@
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-6.7-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-6.7.1-all.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists