diff --git a/.github/workflows/issue_moderator.yml b/.github/workflows/issue_moderator.yml
index 274c3bee7..b373d05ce 100644
--- a/.github/workflows/issue_moderator.yml
+++ b/.github/workflows/issue_moderator.yml
@@ -52,6 +52,12 @@ jobs:
                 "regex": ".*(?:fail(?:ed|ure)?|can\\s*(?:no|')?t|unable|get past|(?<!n[o']?t )blocked by|error) (?:to )?(?:bypass|penetrate)?.*cloudfl?are.*",
                 "ignoreCase": true,
                 "message": "Refer to the **Solving Cloudflare issues** section at https://tachiyomi.org/help/guides/troubleshooting/#solving-cloudflare-issues. If it doesn't work, migrate to other sources or wait until they lower their protection."
+              },
+              {
+                "type": "body",
+                "regex": ".*shinigami\\.id.*",
+                "ignoreCase": true,
+                "message": "Duplicate of #15408"
               }
             ]
           auto-close-ignore-label: do-not-autoclose