diff --git a/ThirdPartyAdapters/moloco/CHANGELOG.md b/ThirdPartyAdapters/moloco/CHANGELOG.md
index f03b5b218..f7de054a0 100644
--- a/ThirdPartyAdapters/moloco/CHANGELOG.md
+++ b/ThirdPartyAdapters/moloco/CHANGELOG.md
@@ -1,5 +1,7 @@
 ## Moloco Android Mediation Adapter Changelog
 
+#### Version 4.9.0.0 (In progress)
+
 #### Version 4.8.1.0
 - Verified compatibility with Moloco SDK 4.8.1.
 
diff --git a/ThirdPartyAdapters/moloco/build.gradle b/ThirdPartyAdapters/moloco/build.gradle
index a92df2c94..ef09d4347 100644
--- a/ThirdPartyAdapters/moloco/build.gradle
+++ b/ThirdPartyAdapters/moloco/build.gradle
@@ -1,6 +1,6 @@
 buildscript {
     ext {
-        kotlinVersion = '2.1.10'
+        kotlinVersion = '2.3.0'
     }
     repositories {
         google()
diff --git a/ThirdPartyAdapters/moloco/moloco/build.gradle b/ThirdPartyAdapters/moloco/moloco/build.gradle
index 019e5de3e..3213a0a11 100644
--- a/ThirdPartyAdapters/moloco/moloco/build.gradle
+++ b/ThirdPartyAdapters/moloco/moloco/build.gradle
@@ -12,7 +12,7 @@ ext {
     // String property to store the proper name of the mediation network adapter.
     adapterName = "Moloco"
     // String property to store version name.
-    stringVersion = "4.8.1.0"
+    stringVersion = "4.9.0.0"
     // String property to store group id.
     stringGroupId = "com.google.ads.mediation"
     // Jacoco version to generate code coverage data
@@ -34,7 +34,7 @@ android {
             minSdk 23
         }
         targetSdk 33
-        versionCode 4080100
+        versionCode 4090000
         versionName stringVersion
         multiDexEnabled true
         buildConfigField('String', 'ADAPTER_VERSION', "\"${stringVersion}\"")
@@ -140,9 +140,9 @@ dependencies {
     if (project.hasProperty('useNextGenGma')) {
         implementation 'com.google.android.libraries.ads.mobile.sdk:ads-mobile-sdk:1.0.1'
     } else {
-        implementation 'com.google.android.gms:play-services-ads:25.2.0'
+        implementation 'com.google.android.gms:play-services-ads:25.3.0'
     }
-    implementation 'com.moloco.sdk:moloco-sdk:4.8.1'
+    implementation 'com.moloco.sdk:moloco-sdk:4.9.0'
 
     testImplementation 'androidx.test:core:1.6.1'
     testImplementation 'androidx.test.espresso:espresso-core:3.6.1'
diff --git a/ThirdPartyAdapters/unity/CHANGELOG.md b/ThirdPartyAdapters/unity/CHANGELOG.md
index fe97df10d..6c5331298 100644
--- a/ThirdPartyAdapters/unity/CHANGELOG.md
+++ b/ThirdPartyAdapters/unity/CHANGELOG.md
@@ -1,6 +1,6 @@
 ## Unity Ads Android Mediation Adapter Changelog
 
-#### Next version
+#### Version 4.18.1.0 (In progress)
 
 - Removed old API implementation for interstitial ads. Adapter will start using
   the new API implementation.
diff --git a/ThirdPartyAdapters/unity/build.gradle b/ThirdPartyAdapters/unity/build.gradle
index 65d76997c..5b2de4a40 100644
--- a/ThirdPartyAdapters/unity/build.gradle
+++ b/ThirdPartyAdapters/unity/build.gradle
@@ -2,7 +2,7 @@
 
 buildscript {
     ext {
-        kotlinVersion = '2.1.10'
+        kotlinVersion = '2.3.0'
     }
     repositories {
         google()
diff --git a/ThirdPartyAdapters/unity/unity/build.gradle b/ThirdPartyAdapters/unity/unity/build.gradle
index 5bb7033fa..22ce213a9 100644
--- a/ThirdPartyAdapters/unity/unity/build.gradle
+++ b/ThirdPartyAdapters/unity/unity/build.gradle
@@ -10,7 +10,7 @@ ext {
     // String property to store the proper name of the mediation network adapter.
     adapterName = "UnityAds"
     // String property to store version name.
-    stringVersion = "4.18.0.0"
+    stringVersion = "4.18.1.0"
     // String property to store group id.
     stringGroupId = "com.google.ads.mediation"
     // Jacoco version to generate code coverage data
@@ -29,7 +29,7 @@ android {
             minSdk 23
         }
         targetSdk 33
-        versionCode 4180000
+        versionCode 4180100
         versionName stringVersion
         buildConfigField("String", "ADAPTER_VERSION", "\"${stringVersion}\"")
         android.buildFeatures.buildConfig true
@@ -120,13 +120,13 @@ task jacocoTestReport(type: JacocoReport,
 }
 
 dependencies {
-    implementation 'com.unity3d.ads:unity-ads:4.18.0'
+    implementation 'com.unity3d.ads:unity-ads:4.18.1'
     implementation 'androidx.annotation:annotation:1.5.0'
     // Check for a 'useNextGenGma' flag to use the next generation GMA SDK.
     if (project.hasProperty('useNextGenGma')) {
         implementation 'com.google.android.libraries.ads.mobile.sdk:ads-mobile-sdk:1.0.1'
     } else {
-        implementation 'com.google.android.gms:play-services-ads:25.2.0'
+        implementation 'com.google.android.gms:play-services-ads:25.3.0'
     }
 
     testImplementation 'androidx.core:core-ktx:1.8.0'