diff --git a/spellchecker/src/com/intellij/spellchecker/jetbrains.dic b/spellchecker/src/com/intellij/spellchecker/jetbrains.dic
index 39e62c0f39d5..50c45c80bbc6 100644
--- a/spellchecker/src/com/intellij/spellchecker/jetbrains.dic
+++ b/spellchecker/src/com/intellij/spellchecker/jetbrains.dic
@@ -61,6 +61,7 @@ charset
 charsets
 checkbox
 checkboxes
+checkstyle
 checksum
 chmod
 classpath