diff --git a/build.gradle b/build.gradle
index dd4a9b6..3cda710 100644
--- a/build.gradle
+++ b/build.gradle
@@ -6,8 +6,8 @@ buildscript {
         maven { url 'https://jitpack.io' }
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:7.4.2'
-        classpath 'org.jetbrains.kotlin:kotlin-gradle-plugin:1.6.21'
+        classpath 'com.android.tools.build:gradle:8.2.2'
+        classpath 'org.jetbrains.kotlin:kotlin-gradle-plugin:1.8.22'
 
         // NOTE: Do not place your application dependencies here; they belong
         // in the individual module build.gradle files
diff --git a/gradle.properties b/gradle.properties
index 74f8d5a..9cd3f5b 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -21,3 +21,6 @@ android.enableJetifier=true
 kotlin.code.style=official
 
 -Dorg.gradle.warning.mode=all
+android.defaults.buildfeatures.buildconfig=true
+android.nonTransitiveRClass=false
+android.nonFinalResIds=false
\ No newline at end of file
diff --git a/gradle/wrapper/gradle-wrapper.properties b/gradle/wrapper/gradle-wrapper.properties
index 8049c68..15de902 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-7.5-bin.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.2-bin.zip
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
diff --git a/lib/build.gradle b/lib/build.gradle
index f94b960..ddc623b 100644
--- a/lib/build.gradle
+++ b/lib/build.gradle
@@ -6,11 +6,11 @@ plugins {
 }
 
 android {
-    compileSdk 31
+    compileSdk 33
 
     defaultConfig {
         minSdk 21
-        targetSdk 31
+        targetSdk 33
 
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         consumerProguardFiles "consumer-rules.pro"
@@ -37,7 +37,7 @@ android {
     namespace 'com.telemetrydeck.sdk'
 }
 
-def ktor_version = '1.6.7'
+def ktor_version = '2.3.7'
 def logback_version = '1.2.10'
 def kotlinx_coroutines_version = '1.6.0'
 dependencies {
@@ -50,8 +50,10 @@ dependencies {
     implementation "io.ktor:ktor-client-cio:$ktor_version"
 //    HTTP Serialization
     implementation "io.ktor:ktor-client-serialization:$ktor_version"
-    implementation "org.jetbrains.kotlinx:kotlinx-serialization-properties:1.3.2"
-    implementation "org.jetbrains.kotlinx:kotlinx-serialization-json:1.3.2"
+    implementation "io.ktor:ktor-client-content-negotiation:$ktor_version"
+    implementation "io.ktor:ktor-serialization-kotlinx-json:$ktor_version"
+    implementation "org.jetbrains.kotlinx:kotlinx-serialization-json:1.5.1"
+    implementation "org.jetbrains.kotlinx:kotlinx-serialization-properties:1.5.1"
 //    HTTP Logging
     implementation "ch.qos.logback:logback-classic:$logback_version"
     implementation "io.ktor:ktor-client-logging:$ktor_version"
diff --git a/lib/src/main/java/com/telemetrydeck/sdk/TelemetryClient.kt b/lib/src/main/java/com/telemetrydeck/sdk/TelemetryClient.kt
index 4a32005..04b1f2e 100644
--- a/lib/src/main/java/com/telemetrydeck/sdk/TelemetryClient.kt
+++ b/lib/src/main/java/com/telemetrydeck/sdk/TelemetryClient.kt
@@ -2,12 +2,15 @@ package com.telemetrydeck.sdk
 
 import io.ktor.client.*
 import io.ktor.client.engine.cio.*
-import io.ktor.client.features.*
-import io.ktor.client.features.json.*
-import io.ktor.client.features.logging.*
+import io.ktor.client.plugins.DefaultRequest
+import io.ktor.client.plugins.contentnegotiation.ContentNegotiation
+import io.ktor.client.plugins.logging.DEFAULT
+import io.ktor.client.plugins.logging.LogLevel
+import io.ktor.client.plugins.logging.Logger
+import io.ktor.client.plugins.logging.Logging
 import io.ktor.client.request.*
-import io.ktor.client.statement.*
 import io.ktor.http.*
+import io.ktor.serialization.kotlinx.json.json
 import java.net.URL
 import java.util.*
 
@@ -16,7 +19,9 @@ import java.util.*
  */
 internal class TelemetryClient(private val telemetryAppID: UUID, private val apiBaseURL: URL, private val showDebugLogs: Boolean, private val debugLogger: DebugLogger?) {
     private val client: HttpClient = HttpClient(CIO) {
-        install(JsonFeature)
+        install(ContentNegotiation) {
+            json()
+        }
         if (showDebugLogs && debugLogger != null) {
             install(Logging) {
                 logger = Logger.DEFAULT
@@ -32,10 +37,8 @@ internal class TelemetryClient(private val telemetryAppID: UUID, private val api
     suspend fun send(
         signals: List<Signal>
     ) {
-        val response: HttpResponse = client.request {
-            method = HttpMethod.Post
-            url(getServiceUrl())
-            body = signals
+        val response = client.post(getServiceUrl()) {
+            setBody(signals)
         }
         println(response.status)
         client.close()