diff --git a/extensions/extrawindow.cpp b/extensions/extrawindow.cpp
index bf63651..002a2d8 100644
--- a/extensions/extrawindow.cpp
+++ b/extensions/extrawindow.cpp
@@ -302,7 +302,7 @@ private:
 	}
 
 	bool locked, showOriginal, useDictionary;
-	int maxSentenceSize = 500;
+	int maxSentenceSize = 1000;
 	QPoint oldPos;
 
 	class