diff --git a/app/build.gradle b/app/build.gradle
index 77a7991..25b72b2 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -7,7 +7,7 @@ android {
         minSdkVersion 21
         targetSdkVersion 29
         versionCode 2111
-        versionName "3.0.0-alpha.6"
+        versionName "3.0.0-rc.0"
     }
     signingConfigs {
         releaseConfig {
diff --git a/gost b/gost
index b0fdf0b..d832de7 160000
--- a/gost
+++ b/gost
@@ -1 +1 @@
-Subproject commit b0fdf0bbb7e55cf5e5e158f0a776d49cd097cba9
+Subproject commit d832de750eeb6055c66457294c59d9515448ebf6