diff --git a/app/build.gradle b/app/build.gradle
index 45c8c0d0e175..c39047c91cc5 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -62,7 +62,7 @@ configurations.configureEach {
 def versionMajor = 3
 def versionMinor = 28
 def versionPatch = 0
-def versionBuild = 51 // 0-50=Alpha / 51-98=RC / 90-99=stable
+def versionBuild = 52 // 0-50=Alpha / 51-98=RC / 90-99=stable
 
 
 def ndkEnv = new HashMap<String, String>()
diff --git a/fastlane/metadata/android/en-US/changelogs/30280051.txt b/fastlane/metadata/android/en-US/changelogs/30280051.txt
index ad4e24019fd5..189c26f9863e 100644
--- a/fastlane/metadata/android/en-US/changelogs/30280051.txt
+++ b/fastlane/metadata/android/en-US/changelogs/30280051.txt
@@ -1,4 +1,4 @@
-## 3.28.0 RC1 (January 17, 2023)
+## 3.28.0 RC1 (January 17, 2024)
 
 - E2E sharing
 - Bugfixes
diff --git a/fastlane/metadata/android/en-US/changelogs/30280052.txt b/fastlane/metadata/android/en-US/changelogs/30280052.txt
new file mode 100644
index 000000000000..5cecdf7bc2fd
--- /dev/null
+++ b/fastlane/metadata/android/en-US/changelogs/30280052.txt
@@ -0,0 +1,9 @@
+## 3.28.0 RC2 (January 29, 2024)
+
+- E2E sharing
+- Bugfixes
+
+
+Minimum: NC 16 Server, Android 7.0 Nougat
+
+For a full list, please see https://github.com/nextcloud/android/milestone/88