diff --git a/Configs/Release.xcconfig b/Configs/Release.xcconfig
index 40a6e636..c967132a 100644
--- a/Configs/Release.xcconfig
+++ b/Configs/Release.xcconfig
@@ -1,4 +1,4 @@
-MARKETING_VERSION = 1.4.4
+MARKETING_VERSION = 1.5.0
 CURRENT_PROJECT_VERSION = 1
 
 IPHONEOS_DEPLOYMENT_TARGET = 16.0
diff --git a/bitchat/Utils/FileTransferLimits.swift b/bitchat/Utils/FileTransferLimits.swift
index cdd7bf9b..c9e6239a 100644
--- a/bitchat/Utils/FileTransferLimits.swift
+++ b/bitchat/Utils/FileTransferLimits.swift
@@ -3,11 +3,11 @@ import Foundation
 /// Centralized thresholds for Bluetooth file transfers to keep payload sizes sane on constrained radios.
 enum FileTransferLimits {
     /// Absolute ceiling enforced for any file payload (voice, image, other).
-    static let maxPayloadBytes: Int = 8 * 1024 * 1024 // 8 MiB
+    static let maxPayloadBytes: Int = 1 * 1024 * 1024 // 1 MiB
     /// Voice notes stay small for low-latency relays.
-    static let maxVoiceNoteBytes: Int = 2 * 1024 * 1024 // 2 MiB
+    static let maxVoiceNoteBytes: Int = 1 * 1024 * 1024 // 1 MiB
     /// Compressed images after downscaling should comfortably fit under this budget.
-    static let maxImageBytes: Int = 4 * 1024 * 1024 // 4 MiB
+    static let maxImageBytes: Int = 1 * 1024 * 1024 // 1 MiB
 
     static func isValidPayload(_ size: Int) -> Bool {
         size <= maxPayloadBytes