diff --git a/crates/kingfisher-rules/data/rules/unkey.yml b/crates/kingfisher-rules/data/rules/unkey.yml
index acbe47d..138f047 100644
--- a/crates/kingfisher-rules/data/rules/unkey.yml
+++ b/crates/kingfisher-rules/data/rules/unkey.yml
@@ -47,14 +47,11 @@ rules:
     id: kingfisher.unkey.2
     pattern: |
       (?xi)
-      (?:
-        UNKEY(?:_API)?_KEY \s* [=:] \s*
-        | x-api-key \s* : \s*
-        | Authorization \s* : \s* Bearer \s+
-      )
-      (
-        key_[A-Za-z0-9]{10,48}
-      )
+      \b
+      unkey
+      (?:.|[\n\r]){0,32}?
+      (?:API_KEY|KEY|SECRET|TOKEN)?
+      (?:.|[\n\r]){0,16}?
       \b
     pattern_requirements:
       min_digits: 1