diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index e31073732e..7bc6101391 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -55,7 +55,7 @@ repos:
       - --skip
       - examples/sld/index.pug,package-lock.json,examples/reprojection/proj.json,website/themes/agency/source/vendor/jquery/jquery.min.js,examples/reprojection/capitals.json
 - repo: https://github.com/alessandrojcm/commitlint-pre-commit-hook
-  rev: v9.5.0
+  rev: v9.13.0
   hooks:
   - id: commitlint
     stages: [commit-msg]
diff --git a/examples/index-website.js b/examples/index-website.js
index 1964cbdba3..a8d8db6433 100644
--- a/examples/index-website.js
+++ b/examples/index-website.js
@@ -18,3 +18,6 @@ require('codemirror/addon/edit/matchbrackets');
 
 // Colorbrewer
 window.colorbrewer = require('colorbrewer').default;
+
+// d3
+window.d3 = require('d3');