diff --git a/README.md b/README.md
index 2f05ef2..b30cc15 100644
--- a/README.md
+++ b/README.md
@@ -75,7 +75,7 @@ Please refer to the [Security Policy on GitHub](https://github.com/vidavidorra/c
 
 This project is licensed under the [GPLv3 license](https://www.gnu.org/licenses/gpl.html).
 
-Copyright © 2020-2025 Jeroen de Bruijn
+Copyright © 2020-2026 Jeroen de Bruijn
 
 <details><summary>License notice</summary>
 <p>
diff --git a/package-lock.json b/package-lock.json
index 33a4a03..bb65f8d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,13 +10,13 @@
       "license": "GPL-3.0-or-later",
       "devDependencies": {
         "@ava/typescript": "6.0.0",
-        "@commitlint/cli": "20.2.0",
-        "@commitlint/config-conventional": "20.2.0",
+        "@commitlint/cli": "20.3.0",
+        "@commitlint/config-conventional": "20.3.0",
         "@commitlint/lint-19.x": "npm:@commitlint/lint@19.8.1",
-        "@commitlint/lint-20.x": "npm:@commitlint/lint@20.2.0",
+        "@commitlint/lint-20.x": "npm:@commitlint/lint@20.3.0",
         "@commitlint/load-19.x": "npm:@commitlint/load@19.8.1",
-        "@commitlint/load-20.x": "npm:@commitlint/load@20.2.0",
-        "@commitlint/rules": "20.2.0",
+        "@commitlint/load-20.x": "npm:@commitlint/load@20.3.0",
+        "@commitlint/rules": "20.3.0",
         "@commitlint/types": "20.2.0",
         "@types/sinon": "21.0.0",
         "@vidavidorra/eslint-config": "1.0.3",
@@ -152,15 +152,15 @@
       }
     },
     "node_modules/@commitlint/cli": {
-      "version": "20.2.0",
-      "resolved": "https://registry.npmjs.org/@commitlint/cli/-/cli-20.2.0.tgz",
-      "integrity": "sha512-l37HkrPZ2DZy26rKiTUvdq/LZtlMcxz+PeLv9dzK9NzoFGuJdOQyYU7IEkEQj0pO++uYue89wzOpZ0hcTtoqUA==",
+      "version": "20.3.0",
+      "resolved": "https://registry.npmjs.org/@commitlint/cli/-/cli-20.3.0.tgz",
+      "integrity": "sha512-HXO8YVfqdBK+MnlX2zqNrv6waGYPs6Ysjm5W2Y0GMagWXwiIKx7C8dcIX9ca+QdHq4WA0lcMnZLQ0pzQh1piZg==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
         "@commitlint/format": "^20.2.0",
-        "@commitlint/lint": "^20.2.0",
-        "@commitlint/load": "^20.2.0",
+        "@commitlint/lint": "^20.3.0",
+        "@commitlint/load": "^20.3.0",
         "@commitlint/read": "^20.2.0",
         "@commitlint/types": "^20.2.0",
         "tinyexec": "^1.0.0",
@@ -174,9 +174,9 @@
       }
     },
     "node_modules/@commitlint/config-conventional": {
-      "version": "20.2.0",
-      "resolved": "https://registry.npmjs.org/@commitlint/config-conventional/-/config-conventional-20.2.0.tgz",
-      "integrity": "sha512-MsRac+yNIbTB4Q/psstKK4/ciVzACHicSwz+04Sxve+4DW+PiJeTjU0JnS4m/oOnulrXYN+yBPlKaBSGemRfgQ==",
+      "version": "20.3.0",
+      "resolved": "https://registry.npmjs.org/@commitlint/config-conventional/-/config-conventional-20.3.0.tgz",
+      "integrity": "sha512-g1OXVl6E2v0xF1Ru2RpxQ+Vfy7XUcUsCmLKzGUrhFLS4hSNykje0QSy6djBtzOiOBQCepBrmIlqx/gRlzrSh5A==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
@@ -256,14 +256,14 @@
       }
     },
     "node_modules/@commitlint/lint": {
-      "version": "20.2.0",
-      "resolved": "https://registry.npmjs.org/@commitlint/lint/-/lint-20.2.0.tgz",
-      "integrity": "sha512-cQEEB+jlmyQbyiji/kmh8pUJSDeUmPiWq23kFV0EtW3eM+uAaMLMuoTMajbrtWYWQpPzOMDjYltQ8jxHeHgITg==",
+      "version": "20.3.0",
+      "resolved": "https://registry.npmjs.org/@commitlint/lint/-/lint-20.3.0.tgz",
+      "integrity": "sha512-X19HOGU5nRo6i9DIY0kG0mhgtvpn1UGO1D6aLX1ILLyeqSM5yJyMcrRqNj8SLgeSeUDODhLY9QYsBIG0LdNHkA==",
       "license": "MIT",
       "dependencies": {
         "@commitlint/is-ignored": "^20.2.0",
         "@commitlint/parse": "^20.2.0",
-        "@commitlint/rules": "^20.2.0",
+        "@commitlint/rules": "^20.3.0",
         "@commitlint/types": "^20.2.0"
       },
       "engines": {
@@ -386,15 +386,15 @@
     },
     "node_modules/@commitlint/lint-20.x": {
       "name": "@commitlint/lint",
-      "version": "20.2.0",
-      "resolved": "https://registry.npmjs.org/@commitlint/lint/-/lint-20.2.0.tgz",
-      "integrity": "sha512-cQEEB+jlmyQbyiji/kmh8pUJSDeUmPiWq23kFV0EtW3eM+uAaMLMuoTMajbrtWYWQpPzOMDjYltQ8jxHeHgITg==",
+      "version": "20.3.0",
+      "resolved": "https://registry.npmjs.org/@commitlint/lint/-/lint-20.3.0.tgz",
+      "integrity": "sha512-X19HOGU5nRo6i9DIY0kG0mhgtvpn1UGO1D6aLX1ILLyeqSM5yJyMcrRqNj8SLgeSeUDODhLY9QYsBIG0LdNHkA==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
         "@commitlint/is-ignored": "^20.2.0",
         "@commitlint/parse": "^20.2.0",
-        "@commitlint/rules": "^20.2.0",
+        "@commitlint/rules": "^20.3.0",
         "@commitlint/types": "^20.2.0"
       },
       "engines": {
@@ -402,9 +402,9 @@
       }
     },
     "node_modules/@commitlint/load": {
-      "version": "20.2.0",
-      "resolved": "https://registry.npmjs.org/@commitlint/load/-/load-20.2.0.tgz",
-      "integrity": "sha512-iAK2GaBM8sPFTSwtagI67HrLKHIUxQc2BgpgNc/UMNme6LfmtHpIxQoN1TbP+X1iz58jq32HL1GbrFTCzcMi6g==",
+      "version": "20.3.0",
+      "resolved": "https://registry.npmjs.org/@commitlint/load/-/load-20.3.0.tgz",
+      "integrity": "sha512-amkdVZTXp5R65bsRXRSCwoNXbJHR2aAIY/RGFkoyd63t8UEwqEgT3f0MgeLqYw4hwXyq+TYXKdaW133E29pnGQ==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
@@ -504,9 +504,9 @@
     },
     "node_modules/@commitlint/load-20.x": {
       "name": "@commitlint/load",
-      "version": "20.2.0",
-      "resolved": "https://registry.npmjs.org/@commitlint/load/-/load-20.2.0.tgz",
-      "integrity": "sha512-iAK2GaBM8sPFTSwtagI67HrLKHIUxQc2BgpgNc/UMNme6LfmtHpIxQoN1TbP+X1iz58jq32HL1GbrFTCzcMi6g==",
+      "version": "20.3.0",
+      "resolved": "https://registry.npmjs.org/@commitlint/load/-/load-20.3.0.tgz",
+      "integrity": "sha512-amkdVZTXp5R65bsRXRSCwoNXbJHR2aAIY/RGFkoyd63t8UEwqEgT3f0MgeLqYw4hwXyq+TYXKdaW133E29pnGQ==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
@@ -584,9 +584,9 @@
       }
     },
     "node_modules/@commitlint/rules": {
-      "version": "20.2.0",
-      "resolved": "https://registry.npmjs.org/@commitlint/rules/-/rules-20.2.0.tgz",
-      "integrity": "sha512-27rHGpeAjnYl/A+qUUiYDa7Yn1WIjof/dFJjYW4gA1Ug+LUGa1P0AexzGZ5NBxTbAlmDgaxSZkLLxtLVqtg8PQ==",
+      "version": "20.3.0",
+      "resolved": "https://registry.npmjs.org/@commitlint/rules/-/rules-20.3.0.tgz",
+      "integrity": "sha512-TGgXN/qBEhbzVD13crE1l7YSMJRrbPbUL0OBZALbUM5ER36RZmiZRu2ud2W/AA7HO9YLBRbyx6YVi2t/2Be0yQ==",
       "license": "MIT",
       "dependencies": {
         "@commitlint/ensure": "^20.2.0",
diff --git a/package.json b/package.json
index 3529003..703602d 100644
--- a/package.json
+++ b/package.json
@@ -67,13 +67,13 @@
   },
   "devDependencies": {
     "@ava/typescript": "6.0.0",
-    "@commitlint/cli": "20.2.0",
-    "@commitlint/config-conventional": "20.2.0",
+    "@commitlint/cli": "20.3.0",
+    "@commitlint/config-conventional": "20.3.0",
     "@commitlint/lint-19.x": "npm:@commitlint/lint@19.8.1",
-    "@commitlint/lint-20.x": "npm:@commitlint/lint@20.2.0",
+    "@commitlint/lint-20.x": "npm:@commitlint/lint@20.3.0",
     "@commitlint/load-19.x": "npm:@commitlint/load@19.8.1",
-    "@commitlint/load-20.x": "npm:@commitlint/load@20.2.0",
-    "@commitlint/rules": "20.2.0",
+    "@commitlint/load-20.x": "npm:@commitlint/load@20.3.0",
+    "@commitlint/rules": "20.3.0",
     "@commitlint/types": "20.2.0",
     "@types/sinon": "21.0.0",
     "@vidavidorra/eslint-config": "1.0.3",
diff --git a/src/rules.ts b/src/rules.ts
index 58919c1..24690fb 100644
--- a/src/rules.ts
+++ b/src/rules.ts
@@ -22,6 +22,7 @@ const rules: Plugin['rules'] = {
   'function-rules/header-trim': functionRule,
   'function-rules/references-empty': functionRule,
   'function-rules/scope-case': functionRule,
+  'function-rules/scope-delimiter-style': functionRule,
   'function-rules/scope-empty': functionRule,
   'function-rules/scope-enum': functionRule,
   'function-rules/scope-max-length': functionRule,