diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6811f73..71c527f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+# 3.0.0-beta4
+### Features and Improvements
+* Added support for dynamic properties on gradient fill opacity.
+
 # 3.0.0-beta3
 ### Features and Improvements
 * Added support for inverted masks.
diff --git a/gradle.properties b/gradle.properties
index de739d1..58962a7 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -17,7 +17,7 @@
 # http://www.gradle.org/docs/current/userguide/multi_project_builds.html#sec:decoupled_projects
 # org.gradle.parallel=true
 
-VERSION_NAME=3.0.0-beta3
+VERSION_NAME=3.0.0-beta4
 GROUP=com.airbnb.android
 
 POM_DESCRIPTION=Lottie is an animation library that renders Adobe After Effects animations natively in realtime.