diff --git a/package.json b/package.json
index 484be19034..6ba1111a80 100644
--- a/package.json
+++ b/package.json
@@ -62,7 +62,7 @@
     "@fluent/langneg": "^0.7.0",
     "@fluent/react": "^0.15.0",
     "@lezer/highlight": "^1.1.4",
-    "@tgwf/co2": "^0.13.2",
+    "@tgwf/co2": "^0.13.4",
     "array-move": "^3.0.1",
     "array-range": "^1.0.1",
     "clamp": "^1.0.1",
diff --git a/yarn.lock b/yarn.lock
index 55d8a656ab..0680925248 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1903,12 +1903,10 @@
     "@testing-library/dom" "^9.0.0"
     "@types/react-dom" "^18.0.0"
 
-"@tgwf/co2@^0.13.2":
-  version "0.13.2"
-  resolved "https://registry.yarnpkg.com/@tgwf/co2/-/co2-0.13.2.tgz#8411738cebad6abeddb829c20950d75da0bf18cd"
-  integrity sha512-8DZ9UqqalUkkgckDK3Ha1+gQKJc2Hph3FPBYokfSmSK0Z2nn+qD8N4Xc/TBh9q81e2Mtsy/0CK1TRwQrr6MwFg==
-  dependencies:
-    debug "^4.3.4"
+"@tgwf/co2@^0.13.4":
+  version "0.13.4"
+  resolved "https://registry.yarnpkg.com/@tgwf/co2/-/co2-0.13.4.tgz#f9e8736c5a20a01320456dd654c9ff8586b5baee"
+  integrity sha512-3p8lig821BXBFugUfnB+wcFenWZiulH4tKY4wwmYekt6+fzmKU0+tQsdOEzpU9smTMA2Gjx0GfsSgARPRFJ+Zg==
 
 "@tootallnate/once@1":
   version "1.1.2"