1 files changed, 1 insertions, 1 deletions
diff --git a/zen/utf.h b/zen/utf.h
index 6f7c39cc..aad05aba 100644
--- a/zen/utf.h
+++ b/zen/utf.h
@@ -16,7 +16,7 @@ namespace zen
 template <class TargetString, class SourceString>
 TargetString utfTo(const SourceString& str);
 
-const std::string_view BYTE_ORDER_MARK_UTF8 = "\xEF\xBB\xBF";
+constexpr std::string_view BYTE_ORDER_MARK_UTF8 = "\xEF\xBB\xBF";
 
 template <class UtfString>
 bool isValidUtf(const UtfString& str); //check for UTF-8 encoding errors