diff --git a/plugins/spellchecker/src/com/intellij/spellchecker/jetbrains.dic b/plugins/spellchecker/src/com/intellij/spellchecker/jetbrains.dic
index 5e4a963686c2..79d88ab70168 100644
--- a/plugins/spellchecker/src/com/intellij/spellchecker/jetbrains.dic
+++ b/plugins/spellchecker/src/com/intellij/spellchecker/jetbrains.dic
@@ -314,6 +314,7 @@ versa
 vertices
 webservice
 whitespace
+whitespaces
 wildcard
 workflow
 wsdl