diff --git a/Services/Website/Resources/Static/css/error.css b/Services/Website/Resources/Static/css/not-found.css
similarity index 100%
rename from Services/Website/Resources/Static/css/error.css
rename to Services/Website/Resources/Static/css/not-found.css
diff --git a/Services/Website/Resources/Static/js/error.js b/Services/Website/Resources/Static/js/not-found.js
similarity index 100%
rename from Services/Website/Resources/Static/js/error.js
rename to Services/Website/Resources/Static/js/not-found.js
diff --git a/Services/Website/Sources/Library/Internal/Enumerations/StaticFile.swift b/Services/Website/Sources/Library/Internal/Enumerations/StaticFile.swift
index 3196f8f..945ca74 100644
--- a/Services/Website/Sources/Library/Internal/Enumerations/StaticFile.swift
+++ b/Services/Website/Sources/Library/Internal/Enumerations/StaticFile.swift
@@ -7,8 +7,6 @@ import Infrastructure
 enum StaticFile: Asset, CaseIterable {
     /// The `apple-touch-icon.png` icon.
     case appleTouchIcon
-    /// The `css/error.css` stylesheet and `js/error.js` script for the not-found page.
-    case error
     /// The `favicon.ico` icon.
     case favicon
     /// The `icon.svg` icon.
@@ -19,6 +17,8 @@ enum StaticFile: Asset, CaseIterable {
     case icon512
     /// The `css/index.css` stylesheet and `js/index.js` script for the landing page.
     case index
+    /// The `css/not-found.css` stylesheet and `js/not-found.js` script for the not-found page.
+    case notFound
     /// The `robots.txt` crawler directives.
     case robots
     /// The `css/shared.css` stylesheet and `js/shared.js` script shared across pages.
@@ -41,8 +41,8 @@ extension StaticFile {
         case .appleTouchIcon,
              .icon192,
              .icon512: [.png]
-        case .error,
-             .index,
+        case .index,
+             .notFound,
              .shared: [.css, .js]
         case .favicon: [.ico]
         case .icon: [.svg]
@@ -56,12 +56,12 @@ extension StaticFile {
     var fileName: String {
         switch self {
         case .appleTouchIcon: "apple-touch-icon"
-        case .error: "error"
         case .favicon: "favicon"
         case .icon: "icon"
         case .icon192: "icon-192"
         case .icon512: "icon-512"
         case .index: "index"
+        case .notFound: "not-found"
         case .robots: "robots"
         case .shared: "shared"
         case .site: "site"
diff --git a/Services/Website/Tests/App/AppTests.swift b/Services/Website/Tests/App/AppTests.swift
index 70fce3c..846ccf2 100644
--- a/Services/Website/Tests/App/AppTests.swift
+++ b/Services/Website/Tests/App/AppTests.swift
@@ -268,7 +268,7 @@ struct AppTests {
             ) { response in
                 let body = String(buffer: response.body)
 
-                #expect(body.contains("/css/error.css?v="))
+                #expect(body.contains("/css/not-found.css?v="))
                 #expect(body.contains("/js/shared.js?v="))
             }
         }
diff --git a/Services/Website/Tests/Library/Cases/Internal/Enumerations/StaticFileTests.swift b/Services/Website/Tests/Library/Cases/Internal/Enumerations/StaticFileTests.swift
index 0c141e5..b675544 100644
--- a/Services/Website/Tests/Library/Cases/Internal/Enumerations/StaticFileTests.swift
+++ b/Services/Website/Tests/Library/Cases/Internal/Enumerations/StaticFileTests.swift
@@ -54,12 +54,12 @@ private extension StaticFileTests {
 
     static let fileExtensions: [[AssetExtension]] = [
         [.png],
-        [.css, .js],
         [.ico],
         [.svg],
         [.png],
         [.png],
         [.css, .js],
+        [.css, .js],
         [.txt],
         [.css, .js],
         [.webmanifest],
@@ -67,12 +67,12 @@ private extension StaticFileTests {
     ]
     static let fileNames: [String] = [
         "apple-touch-icon",
-        "error",
         "favicon",
         "icon",
         "icon-192",
         "icon-512",
         "index",
+        "not-found",
         "robots",
         "shared",
         "site",
diff --git a/Services/Website/Tests/Library/Cases/Internal/Pages/NotFoundPageTests.swift b/Services/Website/Tests/Library/Cases/Internal/Pages/NotFoundPageTests.swift
index d29b2d0..21786cd 100644
--- a/Services/Website/Tests/Library/Cases/Internal/Pages/NotFoundPageTests.swift
+++ b/Services/Website/Tests/Library/Cases/Internal/Pages/NotFoundPageTests.swift
@@ -23,8 +23,8 @@ struct NotFoundPageTests {
         #expect(html.contains("Page Not Found"))
         #expect(html.contains("Sorry, but the page you were trying to view does not exist."))
         #expect(html.contains("/css/shared.css"))
-        #expect(html.contains("/css/error.css"))
-        #expect(html.contains("/js/error.js"))
+        #expect(html.contains("/css/not-found.css"))
+        #expect(html.contains("/js/not-found.js"))
         #expect(html.contains("/js/shared.js"))
     }