diff --git a/assets/l10n/intl_en.arb b/assets/l10n/intl_en.arb
index 9921f8c28..e3ff06b16 100644
--- a/assets/l10n/intl_en.arb
+++ b/assets/l10n/intl_en.arb
@@ -4127,6 +4127,7 @@
   "createSpace": "Create space",
   "createChat": "Create chat",
   "error520Title": "Please try again.",
-  "error520Desc": "Sorry, we could not understand your message...", 
-  "translationChoicesBody": "Click and hold an option for a hint."
+  "error520Desc": "Sorry, we could not understand your message...",
+  "translationChoicesBody": "Click and hold an option for a hint.",
+  "sendCanceled": "Sending canceled"
 }
\ No newline at end of file
diff --git a/lib/utils/matrix_sdk_extensions/matrix_locals.dart b/lib/utils/matrix_sdk_extensions/matrix_locals.dart
index cbba6b630..a492b87ee 100644
--- a/lib/utils/matrix_sdk_extensions/matrix_locals.dart
+++ b/lib/utils/matrix_sdk_extensions/matrix_locals.dart
@@ -347,4 +347,7 @@ class MatrixLocals extends MatrixLocalizations {
 
   @override
   String invitedBy(String senderName) => l10n.invitedBy(senderName);
+
+  @override
+  String get cancelledSend => l10n.sendCanceled;
 }
diff --git a/pubspec.lock b/pubspec.lock
index a0affbe48..e9e47cfb8 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -1434,10 +1434,10 @@ packages:
     description:
       path: "."
       ref: main
-      resolved-ref: "5f22d0e9aed99f3044a208bb69f446d470eaa464"
+      resolved-ref: "7c1349800b651edc451f2173388f26024a438bda"
       url: "https://github.com/pangeachat/matrix-dart-sdk.git"
     source: git
-    version: "0.30.0"
+    version: "0.31.0"
   meta:
     dependency: transitive
     description: