diff --git a/addOns/retire/CHANGELOG.md b/addOns/retire/CHANGELOG.md
index 2a0469a7b6f..0bea4df3e7d 100644
--- a/addOns/retire/CHANGELOG.md
+++ b/addOns/retire/CHANGELOG.md
@@ -4,6 +4,9 @@ All notable changes to this add-on will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 
 ## Unreleased
+### Changed
+- Updated with upstream retire.js pattern changes.
+
 
 
 ## [0.25.0] - 2023-08-14
diff --git a/addOns/retire/src/main/resources/org/zaproxy/addon/retire/resources/jsrepository.json b/addOns/retire/src/main/resources/org/zaproxy/addon/retire/resources/jsrepository.json
index 5573aa54841..ab9b4540408 100644
--- a/addOns/retire/src/main/resources/org/zaproxy/addon/retire/resources/jsrepository.json
+++ b/addOns/retire/src/main/resources/org/zaproxy/addon/retire/resources/jsrepository.json
@@ -3780,7 +3780,7 @@
     "extractors": {
       "uri": ["/jszip[/@](§§version§§)/.*\\.js"],
       "filename": ["jszip-(§§version§§)(\\.min)?\\.js"],
-      "filecontent": ["/\\*![ \n]+JSZip v(§§version§§) "],
+      "filecontent": ["/\\*![\\s]+JSZip v(§§version§§) "],
       "func": ["JSZip && JSZip.version"]
     }
   },