diff --git a/etc/charsets/JISX2131.map b/etc/charsets/JISX2131.map
index 9c77b65b0cc..e4993ffec50 100644
--- a/etc/charsets/JISX2131.map
+++ b/etc/charsets/JISX2131.map
@@ -27,7 +27,7 @@
 0x213a 0x3006
 0x213b 0x3007
 0x213c 0x30FC
-0x213d 0x2015
+0x213d 0x2014
 0x213e 0x2010
 0x213f 0xFF0F
 0x2140 0xFF3C