diff --git a/TMessagesProj/build.gradle b/TMessagesProj/build.gradle
index a329a7f57..3fd149acd 100644
--- a/TMessagesProj/build.gradle
+++ b/TMessagesProj/build.gradle
@@ -9,11 +9,11 @@ configurations {
 }
 
 dependencies {
-    compile 'com.google.android.gms:play-services-gcm:11.0.1'
-    compile 'com.google.android.gms:play-services-maps:11.0.1'
-    compile 'com.google.android.gms:play-services-vision:11.0.1'
-    compile 'com.google.android.gms:play-services-wallet:11.0.1'
-    compile 'com.google.android.gms:play-services-wearable:11.0.1'
+    compile 'com.google.android.gms:play-services-gcm:11.0.2'
+    compile 'com.google.android.gms:play-services-maps:11.0.2'
+    compile 'com.google.android.gms:play-services-vision:11.0.2'
+    compile 'com.google.android.gms:play-services-wallet:11.0.2'
+    compile 'com.google.android.gms:play-services-wearable:11.0.2'
     compile 'com.android.support:support-core-ui:25.3.1'
     compile 'com.android.support:support-compat:25.3.1'
     compile 'com.android.support:support-core-utils:25.3.1'
@@ -90,7 +90,7 @@ android {
         }
     }
 
-    defaultConfig.versionCode = 1030
+    defaultConfig.versionCode = 1040
 
     sourceSets.debug {
         manifest.srcFile 'config/debug/AndroidManifest.xml'
@@ -160,9 +160,9 @@ android {
     }
 
     defaultConfig {
-        minSdkVersion 14
+        minSdkVersion 16
         targetSdkVersion 25
-        versionName "4.1.1"
+        versionName "4.2.0"
 
         externalNativeBuild {
             ndkBuild {
diff --git a/TMessagesProj/jni/libtgvoip b/TMessagesProj/jni/libtgvoip
index de3370031..e42287b6f 160000
--- a/TMessagesProj/jni/libtgvoip
+++ b/TMessagesProj/jni/libtgvoip
@@ -1 +1 @@
-Subproject commit de33700312e3676a520b5a79d51e953fcf23cf51
+Subproject commit e42287b6f4a520b7ddabc6cdcff205f4e7e216ec