diff --git a/app/build.gradle b/app/build.gradle
index fd64f0a4..405f8ae2 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -8,8 +8,8 @@ android {
         applicationId "org.mian.gitnex"
         minSdkVersion 23
         targetSdkVersion 34
-        versionCode 545
-        versionName "5.5.0-dev"
+        versionCode 550
+        versionName "5.5.0"
         multiDexEnabled true
         testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         compileSdk 34
diff --git a/app/src/main/res/xml/changelog.xml b/app/src/main/res/xml/changelog.xml
index 19b57570..36279af1 100644
--- a/app/src/main/res/xml/changelog.xml
+++ b/app/src/main/res/xml/changelog.xml
@@ -1,8 +1,15 @@
 <?xml version="1.0" encoding="utf-8"?>
 <changelog>
 
-    <release version="5.5.0-dev" versioncode="545">
-        <change>Under development</change>
+    <release version="5.5.0" versioncode="550">
+        <change>New: Update user avatar</change>
+        <change>New: New popup screen to add email</change>
+        <change>New: Insert note to issue/pr/release description</change>
+        <change>New: New reply/comment UI</change>
+        <change>Improvement: Hide app contents when biometric is enabled</change>
+        <change>Bugfix: Fix back button closing the app</change>
+        <change>Bugfix: Fix profile fields data</change>
+        <change>Bugfix: Fix text color highlighting</change>
     </release>
 
 </changelog>
diff --git a/fastlane/metadata/android/en-US/changelogs/550.txt b/fastlane/metadata/android/en-US/changelogs/550.txt
new file mode 100644
index 00000000..ab9df38b
--- /dev/null
+++ b/fastlane/metadata/android/en-US/changelogs/550.txt
@@ -0,0 +1,14 @@
+5.5.0
+
+🎉 Features 🎉
+- Update user avatar
+- New popup screen to add email
+- Insert note to issue/pr/release description
+- New reply/comment UI
+
+🚀 Improvements 🚀 
+- Hide app contents when biometric is enabled
+
+Release Notes: https://codeberg.org/gitnex/GitNex/releases
+
+Release Posts: https://najigram.com/category/gitnex
\ No newline at end of file