diff --git a/build.gradle b/build.gradle
index 3b94e35..ac313ad 100644
--- a/build.gradle
+++ b/build.gradle
@@ -40,7 +40,7 @@ android {
 }
 
 dependencies {
-    api 'com.optimizely.ab:android-sdk:3.13.3'
+    api 'com.optimizely.ab:android-sdk:3.13.4'
     testImplementation files('libs/java-json.jar')
     testImplementation files('libs/test-utils.aar')
 }