diff --git a/AUTHORS.rst b/AUTHORS.rst
index dbfdf62a6..ce8e86f97 100644
--- a/AUTHORS.rst
+++ b/AUTHORS.rst
@@ -107,3 +107,4 @@ The following individuals have contributed code to csvkit:
 * badbunnyyy
 * Werner Robitza
 * Mark Mayo
+* Kitagawa Yasutaka