diff --git a/clients/android/app/build.gradle b/clients/android/app/build.gradle
index 7acb4de..dad8268 100644
--- a/clients/android/app/build.gradle
+++ b/clients/android/app/build.gradle
@@ -30,8 +30,8 @@ android {
         applicationId "su.cin.rapvpn"
         minSdk 26
         targetSdk 35
-        versionCode 197
-        versionName "0.2.197"
+        versionCode 198
+        versionName "0.2.198"
         buildConfigField "String", "DEFAULT_BACKEND_URL", "\"${normalizeGradleString(defaultBackendUrl)}\""
         buildConfigField "String", "DEFAULT_CLUSTER_ID", "\"${normalizeGradleString(defaultClusterId)}\""
         buildConfigField "String", "DEFAULT_ORGANIZATION_ID", "\"${normalizeGradleString(defaultOrganizationId)}\""
diff --git a/clients/android/app/src/main/java/su/cin/rapvpn/RapVpnService.java b/clients/android/app/src/main/java/su/cin/rapvpn/RapVpnService.java
index 719bd85..197a88b 100644
--- a/clients/android/app/src/main/java/su/cin/rapvpn/RapVpnService.java
+++ b/clients/android/app/src/main/java/su/cin/rapvpn/RapVpnService.java
@@ -56,7 +56,7 @@ public class RapVpnService extends VpnService {
     private static final boolean PACKET_WEBSOCKET_DATAPLANE_ENABLED = true;
     private static final int VPN_BATCH_MAX_PACKETS = 512;
     private static final int VPN_BATCH_MAX_BYTES = 1024 * 1024;
-    private static final int UPLINK_WORKER_MAX_COUNT = 4;
+    private static final int UPLINK_WORKER_MAX_COUNT = 1;
     private static final int UPLINK_QUEUE_CAPACITY = 32768;
     private static final int PRIORITY_QUEUE_CAPACITY = 4096;
     private static final int UPLINK_SEND_RETRY_COUNT = 2;