Remove old version reference

fdevans · fdevans · commit cbcf3674429c · 2025-12-02T15:41:51.000-08:00
diff --git a/docs/administration/security/webapp-http-headers.md b/docs/administration/security/webapp-http-headers.md
@@ -11,5 +11,3 @@ Content-Security-Policy: ...
 
 You can configure these, or add additional custom headers with the configuration settings described in
 [Rundeck Configuration - Configuration File Reference - Security Http Headers](/administration/configuration/config-file-reference.md#security-http-headers).
-
-(Since 3.0.13)
