diff --git a/CHANGES.md b/CHANGES.md
index c71fa2dfe0..d560dabeb4 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -6,6 +6,7 @@
 - Remove unused ts-loader dependency.
 - Remove unused class-list dependency.
 - TSify `ConsoleAnalytics` module.
+- Update to style-loader 2.0.0 and mini-css-extract-plugin 1.6.2.
 - [The next improvement]
 
 #### 8.7.9 - 2024-11-22
diff --git a/buildprocess/webpack-tools.config.js b/buildprocess/webpack-tools.config.js
index b932bdd55c..c64799a725 100644
--- a/buildprocess/webpack-tools.config.js
+++ b/buildprocess/webpack-tools.config.js
@@ -28,7 +28,6 @@ module.exports = function () {
     plugins: [
       new MiniCssExtractPlugin({
         filename: "TerriaJS.css",
-        disable: false,
         ignoreOrder: true
       }),
       // This is needed for a jsdom issue
diff --git a/buildprocess/webpack.config.make.js b/buildprocess/webpack.config.make.js
index e195f3d8ff..c782d16964 100644
--- a/buildprocess/webpack.config.make.js
+++ b/buildprocess/webpack.config.make.js
@@ -64,7 +64,6 @@ module.exports = function (hot, dev) {
   config.plugins = [
     new MiniCssExtractPlugin({
       filename: "nationalmap.css",
-      disable: false,
       ignoreOrder: true
     })
   ];
diff --git a/package.json b/package.json
index c2142b6f23..4fafd9c021 100644
--- a/package.json
+++ b/package.json
@@ -132,7 +132,7 @@
     "lodash-es": "^4.17.11",
     "markdown-it": "^14.1.0",
     "math-expression-evaluator": "^1.3.7",
-    "mini-css-extract-plugin": "^0.5.0",
+    "mini-css-extract-plugin": "^1.6.2",
     "minisearch": "^3.0.2",
     "mobx": "<6.13.0",
     "mobx-react": "7.6.0",
@@ -169,7 +169,7 @@
     "shpjs": "^4.0.4",
     "simple-statistics": "^7.0.1",
     "string-replace-webpack-plugin": "^0.1.3",
-    "style-loader": "^0.23.1",
+    "style-loader": "^2.0.0",
     "styled-components": "^5.3.9",
     "svg-sprite-loader": "^6.0.11",
     "terriajs-cesium": "8.0.1",
diff --git a/yarn.lock b/yarn.lock
index 1c49b66b5c..6892c74b2f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -8669,13 +8669,13 @@ mimic-fn@^2.1.0:
   resolved "https://registry.yarnpkg.com/mimic-fn/-/mimic-fn-2.1.0.tgz#7ed2c2ccccaf84d3ffcb7a69b57711fc2083401b"
   integrity sha512-OqbOk5oEQeAZ8WXWydlu9HJjz9WVdEIvamMCcXmuqUYjTknH/sqsWvhQ3vgwKFRR1HpjvNBKQ37nbJgYzGqGcg==
 
-mini-css-extract-plugin@^0.5.0:
-  version "0.5.0"
-  resolved "https://registry.yarnpkg.com/mini-css-extract-plugin/-/mini-css-extract-plugin-0.5.0.tgz#ac0059b02b9692515a637115b0cc9fed3a35c7b0"
-  integrity sha512-IuaLjruM0vMKhUUT51fQdQzBYTX49dLj8w68ALEAe2A4iYNpIC4eMac67mt3NzycvjOlf07/kYxJDc0RTl1Wqw==
+mini-css-extract-plugin@^1.6.2:
+  version "1.6.2"
+  resolved "https://registry.yarnpkg.com/mini-css-extract-plugin/-/mini-css-extract-plugin-1.6.2.tgz#83172b4fd812f8fc4a09d6f6d16f924f53990ca8"
+  integrity sha512-WhDvO3SjGm40oV5y26GjMJYjd2UMqrLAGKy5YS2/3QKJy2F7jgynuHTir/tgUUOiNQu5saXHdc8reo7YuhhT4Q==
   dependencies:
-    loader-utils "^1.1.0"
-    schema-utils "^1.0.0"
+    loader-utils "^2.0.0"
+    schema-utils "^3.0.0"
     webpack-sources "^1.1.0"
 
 minimalistic-assert@^1.0.0, minimalistic-assert@^1.0.1:
@@ -11702,14 +11702,6 @@ strnum@^1.0.5:
   resolved "https://registry.yarnpkg.com/strnum/-/strnum-1.0.5.tgz#5c4e829fe15ad4ff0d20c3db5ac97b73c9b072db"
   integrity sha512-J8bbNyKKXl5qYcR36TIO8W3mVGVHrmmxsd5PAItGkmyzwJvybiw2IVq5nqd0i4LSNSkB/sx9VHllbfFdr9k1JA==
 
-style-loader@^0.23.1:
-  version "0.23.1"
-  resolved "https://registry.yarnpkg.com/style-loader/-/style-loader-0.23.1.tgz#cb9154606f3e771ab6c4ab637026a1049174d925"
-  integrity sha512-XK+uv9kWwhZMZ1y7mysB+zoihsEj4wneFWAS5qoiLwzW0WzSqMrrsIy+a3zkQJq0ipFtBpX5W3MqyRIBF/WFGg==
-  dependencies:
-    loader-utils "^1.1.0"
-    schema-utils "^1.0.0"
-
 style-loader@^0.8.3:
   version "0.8.3"
   resolved "https://registry.yarnpkg.com/style-loader/-/style-loader-0.8.3.tgz#f4f92eb7db63768748f15065cd6700f5a1c85357"
@@ -11717,6 +11709,14 @@ style-loader@^0.8.3:
   dependencies:
     loader-utils "^0.2.5"
 
+style-loader@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/style-loader/-/style-loader-2.0.0.tgz#9669602fd4690740eaaec137799a03addbbc393c"
+  integrity sha512-Z0gYUJmzZ6ZdRUqpg1r8GsaFKypE+3xAzuFeMuoHgjc9KZv3wMyCRjQIWEbhoFSq7+7yoHXySDJyyWQaPajeiQ==
+  dependencies:
+    loader-utils "^2.0.0"
+    schema-utils "^3.0.0"
+
 styled-components@^5.3.9:
   version "5.3.9"
   resolved "https://registry.yarnpkg.com/styled-components/-/styled-components-5.3.9.tgz#641af2a8bb89904de708c71b439caa9633e8f0ba"