diff --git a/app/logical/d_text.rb b/app/logical/d_text.rb
index 8abc81398..ba353288c 100644
--- a/app/logical/d_text.rb
+++ b/app/logical/d_text.rb
@@ -80,6 +80,7 @@ class DText
str = str.gsub(/\bpool #(\d+)/i, %{pool #\\1})
str = str.gsub(/\buser #(\d+)/i, %{user #\\1})
str = str.gsub(/\bartist #(\d+)/i, %{artist #\\1})
+ str = str.gsub(/\bissue #(\d+)/i, %{issue #\\1})
str = str.gsub(/\bpixiv #(\d+)(?!\/p\d|\d)/i, %{pixiv #\\1})
str = str.gsub(/\bpixiv #(\d+)\/p(\d+)/i, %{pixiv #\\1/p\\2})
end