diff --git a/.eslintrc b/.eslintrc
index 065d0b5b..7f32060f 100644
--- a/.eslintrc
+++ b/.eslintrc
@@ -35,6 +35,7 @@
         "LogString": true,
         "BlockedRequestMethods": true,
         "GoogleDomains": true,
+        "ReqAnalyzer": true,
 
         "fileGuard": true,
         "files": true,
diff --git a/core/constants.js b/core/constants.js
index 014aa5c6..131a6dd1 100644
--- a/core/constants.js
+++ b/core/constants.js
@@ -430,6 +430,11 @@ const MathJax3Files = {
     'es5/tex-svg.js': true,
 
 };
+
+const ReqAnalyzer = {
+    'BUNDLE_PURE_CSS': 'Pure CSS (Bundle)',
+};
+
 /**
  * To block bad resources, e.g. fingerprint
  *
diff --git a/core/request-analyzer.js b/core/request-analyzer.js
index 3d575d57..c85184fe 100644
--- a/core/request-analyzer.js
+++ b/core/request-analyzer.js
@@ -261,6 +261,8 @@ requestAnalyzer._getPathOfBundle = function (initiator, channelHost, channelPath
         filename = requestAnalyzer._handleUncompressedFiles(filename);
     } else if (bundle === 'Font Awesome (Fonts) (Bundle)') {
         filename = requestAnalyzer._handleFontawesomeFiles(targetPath, filename);
+    } else if (bundle === ReqAnalyzer.BUNDLE_PURE_CSS) {
+        filename = (filename === 'pure-min.css' ? 'pure.min.css' : filename);
     }
 
     if (filename === false) {
diff --git a/pages/updates/updates.html b/pages/updates/updates.html
index 8214ea6e..7428549a 100644
--- a/pages/updates/updates.html
+++ b/pages/updates/updates.html
@@ -25,9 +25,9 @@
                         <h2>New in LocalCDN:</h2>
                     </div>
                     <div class="release-notes-area">
-                        <p></p>
+                        <p>Mapping</p>
                         <ul>
-                            <li></li>
+                            <li>pure-min.css to pure.min.css (<a href="https://codeberg.org/nobody/LocalCDN/issues/1629">#1629</a>)</li>
                         </ul>
                     </div>
                     <div id="generator-section">