diff --git a/MacPass/DDHotKey+MacPassAdditions.m b/MacPass/DDHotKey+MacPassAdditions.m
index 1806df97..ab9c7f3f 100644
--- a/MacPass/DDHotKey+MacPassAdditions.m
+++ b/MacPass/DDHotKey+MacPassAdditions.m
@@ -29,12 +29,10 @@
 @implementation DDHotKey (MPKeydata)
 
 + (NSData *)hotKeyDataWithKeyCode:(unsigned short)keyCode modifierFlags:(NSUInteger)flags {
-  NSMutableData *data = [[NSMutableData alloc] init];
-  NSKeyedArchiver *archiver = [[NSKeyedArchiver alloc] initForWritingWithMutableData:data];
+  NSKeyedArchiver *archiver = [[NSKeyedArchiver alloc] initRequiringSecureCoding:YES];
   [archiver encodeInt:keyCode forKey:NSStringFromSelector(@selector(keyCode))];
   [archiver encodeInteger:flags forKey:NSStringFromSelector(@selector(modifierFlags))];
-  [archiver finishEncoding];
-  return [data copy];
+  return [archiver.encodedData copy];
 }
 
 + (NSData *)defaultHotKeyData {
@@ -73,7 +71,13 @@
   if(keyCode == NULL || modifierFlags == NULL || data == nil) {
     return NO;
   }
-  NSKeyedUnarchiver *unarchiver = [[NSKeyedUnarchiver alloc] initForReadingWithData:data];
+  
+  NSError *error;
+  NSKeyedUnarchiver *unarchiver = [[NSKeyedUnarchiver alloc] initForReadingFromData:data error:&error];
+  if(error) {
+    NSLog(@"Error while trying to decode DDHotKey %@", error.localizedDescription);
+    return NO;
+  }
   *keyCode = [unarchiver decodeIntForKey:NSStringFromSelector(@selector(keyCode))];
   *modifierFlags = [unarchiver decodeIntegerForKey:NSStringFromSelector(@selector(modifierFlags))];
   return YES;