diff --git a/CHANGELOG.md b/CHANGELOG.md
index 23bf8ada1..6955658da 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,11 @@
 All notable changes to this project will be documented in this file.
 This project adheres to [Semantic Versioning](http://semver.org/).
 
+## [3.5.9]
+
+### Fixed
+- Fixed notification tracking bug that prevents SDK from receiving push notifications when system notification settings are turned off.
+
 ## [3.5.8]
 
 ### Fixed
diff --git a/iterableapi-ui/build.gradle b/iterableapi-ui/build.gradle
index adf47bd7f..e664fbbd7 100644
--- a/iterableapi-ui/build.gradle
+++ b/iterableapi-ui/build.gradle
@@ -51,7 +51,7 @@ dependencies {
 
 ext {
     libraryName = 'iterableapi-ui'
-    libraryVersion = '3.5.8'
+    libraryVersion = '3.5.9'
 }
 
 if (hasProperty("mavenPublishEnabled")) {
diff --git a/iterableapi/build.gradle b/iterableapi/build.gradle
index d0bcfbf9c..fb4daaa4c 100644
--- a/iterableapi/build.gradle
+++ b/iterableapi/build.gradle
@@ -85,7 +85,7 @@ dependencies {
 
 ext {
     libraryName = 'iterableapi'
-    libraryVersion = '3.5.8'
+    libraryVersion = '3.5.9'
 }
 
 if (hasProperty("mavenPublishEnabled")) {
diff --git a/sample-apps/inbox-customization/app/build.gradle b/sample-apps/inbox-customization/app/build.gradle
index 177b9ee54..57ffefca2 100644
--- a/sample-apps/inbox-customization/app/build.gradle
+++ b/sample-apps/inbox-customization/app/build.gradle
@@ -33,8 +33,8 @@ dependencies {
     implementation 'androidx.navigation:navigation-ui-ktx:2.1.0'
     implementation 'com.google.android.material:material:1.1.0'
 
-    implementation 'com.iterable:iterableapi:3.5.8'
-    implementation 'com.iterable:iterableapi-ui:3.5.8'
+    implementation 'com.iterable:iterableapi:3.5.9'
+    implementation 'com.iterable:iterableapi-ui:3.5.9'
     implementation 'com.squareup.okhttp3:mockwebserver:4.2.2'
 
     testImplementation 'junit:junit:4.12'
diff --git a/sample-apps/inbox-customization/build.gradle b/sample-apps/inbox-customization/build.gradle
index 1b6065eb2..6785dc9b1 100644
--- a/sample-apps/inbox-customization/build.gradle
+++ b/sample-apps/inbox-customization/build.gradle
@@ -8,7 +8,7 @@ buildscript {
 
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:3.5.8'
+        classpath 'com.android.tools.build:gradle:3.5.9'
         classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files