diff --git a/jquantsapi/constants.py b/jquantsapi/constants.py
index fe8e645..a02f5d7 100644
--- a/jquantsapi/constants.py
+++ b/jquantsapi/constants.py
@@ -4,6 +4,7 @@
     "Date",
     "Code",
     "CompanyName",
+    "CompanyNameEnglish",
     "Sector17Code",
     "Sector17CodeName",
     "Sector33Code",
@@ -17,6 +18,7 @@
     "Date",
     "Code",
     "CompanyName",
+    "CompanyNameEnglish",
     "Sector17Code",
     "Sector17CodeName",
     "Sector33Code",