diff --git a/NebulaAuth/update.xml b/NebulaAuth/update.xml
index 0c53f7e..239331f 100644
--- a/NebulaAuth/update.xml
+++ b/NebulaAuth/update.xml
@@ -1,8 +1,8 @@
-
- 1.8.3
- https://github.com/achiez/NebulaAuth-Steam-Desktop-Authenticator-by-Achies/releases/download/1.8.3/NebulaAuth.1.8.3.zip
- https://achiez.github.io/NebulaAuth-Steam-Desktop-Authenticator-by-Achies/changelog/1.8.3.html
+ 1.8.4
+ https://github.com/achiez/NebulaAuth-Steam-Desktop-Authenticator-by-Achies/releases/download/1.8.4/NebulaAuth.1.8.4.zip
+ https://achiez.github.io/NebulaAuth-Steam-Desktop-Authenticator-by-Achies/changelog/1.8.4.html
false
- bdd8150e272e9adc360f6ef804e6cc52e11010e0ec9b359a9a13a68dee3b0368
+ 5ecad7a711bab7e98f5f3bfa92b7a00e21efc18aa92251bb30bd3e50a2f7d2f2
diff --git a/changelog/1.8.4.html b/changelog/1.8.4.html
new file mode 100644
index 0000000..9695e90
--- /dev/null
+++ b/changelog/1.8.4.html
@@ -0,0 +1,28 @@
+
+
+
+
+Changelog
+
+
+
+
+
+- FIX: Rebuilt release package to include the missing NebulaAuth.exe file. Version 1.8.4 is functionally identical to 1.8.3 and only fixes the packaging issue that caused the executable to be absent in the previous release.
+- NEW: Introduced a redesigned update system with a custom update dialog and integrated changelog viewer details
+- NEW: Added support for importing SDA-encrypted mafiles with automatic manifest detection details
+- NEW: Grouped market confirmations can now be expanded to reveal individual items details
+- SECURITY: Added SHA256 checksum verification for downloaded update packages
+- IMPROVEMENT: Export feature now trims input automatically to prevent issues caused by invisible characters or extra spaces
+- IMPROVEMENT: Improved update experience with 'Remind later' and 'Skip version' options
+- IMPROVEMENT: Added visual update indicator and manual 'Check for updates' action
+- IMPROVEMENT: Expanded localization support with Spanish, Turkish and Kazakh languages
+- INFO: Read the full release notes for NebulaAuth 1.8.3 details
+
+