diff --git a/inbox/spoiler.xml b/inbox/spoiler.xml
index 5c796751..876e2775 100644
--- a/inbox/spoiler.xml
+++ b/inbox/spoiler.xml
@@ -39,7 +39,7 @@
     <revision>
       <version>0.0.1</version>
       <date>2016-10-31</date>
-      <initials>???</initials>
+      <initials>sfp, xfp</initials>
       <remark><p>First draft.</p></remark>
     </revision>
   </header>