diff --git a/Tool/Sources/SuggestionBasic/EditorInformation.swift b/Tool/Sources/SuggestionBasic/EditorInformation.swift
index ca243511..0dd15757 100644
--- a/Tool/Sources/SuggestionBasic/EditorInformation.swift
+++ b/Tool/Sources/SuggestionBasic/EditorInformation.swift
@@ -23,6 +23,7 @@ public struct EditorInformation: Sendable {
         public var lineAnnotations: [LineAnnotation]
 
         public var selectedContent: String {
+            guard !lines.isEmpty else { return "" }
             if let range = selections.first {
                 if range.isEmpty { return "" }
                 let startIndex = min(
diff --git a/Version.xcconfig b/Version.xcconfig
index 2f199135..c90ac07d 100644
--- a/Version.xcconfig
+++ b/Version.xcconfig
@@ -1,4 +1,4 @@
-APP_VERSION = 0.37.4
-APP_BUILD = 494
+APP_VERSION = 0.37.5
+APP_BUILD = 500
 RELEASE_CHANNEL =
 RELEASE_NUMBER = 1