diff --git a/src/main/kotlin/com/github/izhangzhihao/rainbow/brackets/settings/RainbowSettings.kt b/src/main/kotlin/com/github/izhangzhihao/rainbow/brackets/settings/RainbowSettings.kt
index 5f8124f2..9c2d7850 100644
--- a/src/main/kotlin/com/github/izhangzhihao/rainbow/brackets/settings/RainbowSettings.kt
+++ b/src/main/kotlin/com/github/izhangzhihao/rainbow/brackets/settings/RainbowSettings.kt
@@ -8,7 +8,7 @@ import com.intellij.util.xmlb.XmlSerializerUtil.copyBean
 import org.jetbrains.annotations.Nullable
 
 
-@State(name = "RainbowSettings", storages = [(Storage("rainbow_brackets.xml"))])
+@State(name = "RainbowBracketsSettings", storages = [(Storage("rainbow_brackets.xml"))])
 class RainbowSettings : PersistentStateComponent<RainbowSettings> {
     /**
      * default value