diff --git a/.changeset/cuddly-knives-call.md b/.changeset/cuddly-knives-call.md
new file mode 100644
index 00000000..91a70113
--- /dev/null
+++ b/.changeset/cuddly-knives-call.md
@@ -0,0 +1,5 @@
+---
+"sass-loader": major
+---
+
+Minimum supported NodeJS version is `22.11.0`.
diff --git a/.github/workflows/nodejs.yml b/.github/workflows/nodejs.yml
index f572be17..b76bfa3c 100644
--- a/.github/workflows/nodejs.yml
+++ b/.github/workflows/nodejs.yml
@@ -58,7 +58,7 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-latest, windows-latest, macos-latest]
-        node-version: [18.x, 20.x, 22.x, 24.x]
+        node-version: [22.x, 24.x, 26.x]
         webpack-version: [latest]
 
     runs-on: ${{ matrix.os }}
diff --git a/test/helpers/getErrors.js b/test/helpers/getErrors.js
index 6ca84f41..a5769e20 100644
--- a/test/helpers/getErrors.js
+++ b/test/helpers/getErrors.js
@@ -1,3 +1,3 @@
 import normalizeErrors from "./normalizeErrors";
 
-export default (stats) => normalizeErrors(stats.compilation.errors.sort());
+export default (stats) => normalizeErrors(stats.compilation.errors.toSorted());
diff --git a/test/helpers/getWarnings.js b/test/helpers/getWarnings.js
index 9727d58a..82381a7b 100644
--- a/test/helpers/getWarnings.js
+++ b/test/helpers/getWarnings.js
@@ -1,4 +1,4 @@
 import normalizeErrors from "./normalizeErrors";
 
 export default (stats, needVerbose) =>
-  normalizeErrors(stats.compilation.warnings.sort(), needVerbose);
+  normalizeErrors(stats.compilation.warnings.toSorted(), needVerbose);