diff --git a/lib/bunny/channel.rb b/lib/bunny/channel.rb
index 7c522518..7d2a2e97 100644
--- a/lib/bunny/channel.rb
+++ b/lib/bunny/channel.rb
@@ -1820,7 +1820,7 @@ def handle_method(method)
 
     # @private
     def channel_level_exception_after_operation_that_has_no_response?(method)
-      method.reply_code == 406 && method.reply_text =~ /unknown delivery tag/
+      method.reply_code == 406 && (method.reply_text =~ /unknown delivery tag/ || method.reply_text =~ /delivery acknowledgement on channel \d+ timed out/)
     end
 
     # @private