diff --git a/app/build.gradle.kts b/app/build.gradle.kts
index 74facd5..c62e52c 100644
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@@ -16,8 +16,8 @@ android {
         applicationId = "com.maksimowiczm.findmyip"
         minSdk = 21
         targetSdk = 35
-        versionCode = 3
-        versionName = "v1.1.1"
+        versionCode = 4
+        versionName = "v1.2.0"
 
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
 
diff --git a/app/proguard-rules.pro b/app/proguard-rules.pro
index 763e1d0..8bb0311 100644
--- a/app/proguard-rules.pro
+++ b/app/proguard-rules.pro
@@ -21,3 +21,5 @@
 #-renamesourcefileattribute SourceFile
 
 -keep class com.maksimowiczm.findmyip.settings.Setting
+-keep class kotlinx.coroutines.CoroutineExceptionHandler
+-keep class kotlinx.coroutines.internal.MainDispatcherFactory
\ No newline at end of file
diff --git a/metadata/en-US/changelogs/4.txt b/metadata/en-US/changelogs/4.txt
new file mode 100644
index 0000000..1e8d05e
--- /dev/null
+++ b/metadata/en-US/changelogs/4.txt
@@ -0,0 +1,3 @@
+- Translate to PT-BR by @lucasmz-dev
+- Improved navigation
+- Fixed Internet Protocol settings
\ No newline at end of file