diff --git a/app/build.gradle.kts b/app/build.gradle.kts
index 1cf9c42..318fd06 100644
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@@ -12,7 +12,7 @@ android {
     defaultConfig {
         applicationId = "org.openvoipalliance.androidplatformintegration"
         minSdk = 26
-        targetSdk = 33
+        targetSdk = 34
         versionCode = 1
         versionName = "1.0"
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
diff --git a/pil/build.gradle.kts b/pil/build.gradle.kts
index 5abf9e8..ac948a7 100644
--- a/pil/build.gradle.kts
+++ b/pil/build.gradle.kts
@@ -35,7 +35,7 @@ dependencies {
     androidTestImplementation("org.mockito:mockito-android:+")
     androidTestImplementation("androidx.test.ext:junit:1.1.2")
     androidTestImplementation("androidx.test.espresso:espresso-core:3.3.0")
-    embed("org.linphone.minimal:linphone-sdk-android:5.3.53")
+    embed("org.linphone.minimal:linphone-sdk-android:5.3.80")
 }
 
 val sourcesJar by tasks.registering(Jar::class) {
diff --git a/pil/src/main/java/org/openvoipalliance/androidphoneintegration/service/NotificationButtonReceiver.kt b/pil/src/main/java/org/openvoipalliance/androidphoneintegration/service/NotificationButtonReceiver.kt
index afed2f7..b900aa0 100644
--- a/pil/src/main/java/org/openvoipalliance/androidphoneintegration/service/NotificationButtonReceiver.kt
+++ b/pil/src/main/java/org/openvoipalliance/androidphoneintegration/service/NotificationButtonReceiver.kt
@@ -20,10 +20,6 @@ internal class NotificationButtonReceiver : BroadcastReceiver() {
 
         pil.notifications.dismissStale()
 
-        // We need to start the VoIP service here, or we don't have access to the microphone.
-        // See: https://developer.android.com/guide/components/foreground-services#bg-access-restriction-exemptions
-        context.startService(Intent(context, VoIPService::class.java))
-
         try {
             val action = valueOf(intent.action ?: "")