diff --git a/apps/testing-harness/.eslintrc.json b/apps/test/harness/.eslintrc.json
similarity index 94%
rename from apps/testing-harness/.eslintrc.json
rename to apps/test/harness/.eslintrc.json
index b428c22..bf8df14 100644
--- a/apps/testing-harness/.eslintrc.json
+++ b/apps/test/harness/.eslintrc.json
@@ -1,5 +1,5 @@
 {
-  "extends": ["../../.eslintrc.json"],
+  "extends": ["../../../.eslintrc.json"],
   "ignorePatterns": ["!**/*"],
   "overrides": [
     {
diff --git a/apps/testing-harness/README.md b/apps/test/harness/README.md
similarity index 87%
rename from apps/testing-harness/README.md
rename to apps/test/harness/README.md
index 15d9b51..7740c05 100644
--- a/apps/testing-harness/README.md
+++ b/apps/test/harness/README.md
@@ -5,7 +5,7 @@
 ### Run Application
 
 ```bash
-npx nx serve testing-harness
+npx nx serve test-harness
 ```
 
 ### Documentation and Instruction
diff --git a/apps/testing-harness/jest.config.ts b/apps/test/harness/jest.config.ts
similarity index 89%
rename from apps/testing-harness/jest.config.ts
rename to apps/test/harness/jest.config.ts
index 1a72238..c7beb63 100644
--- a/apps/testing-harness/jest.config.ts
+++ b/apps/test/harness/jest.config.ts
@@ -1,7 +1,7 @@
 /* eslint-disable */
 export default {
-  displayName: 'testing-harness',
-  preset: '../../jest.preset.js',
+  displayName: 'test-harness',
+  preset: '../../../jest.preset.js',
   setupFilesAfterEnv: ['<rootDir>/src/test-setup.ts'],
   transform: {
     '^.+\\.(ts|mjs|js|html)$': [
diff --git a/apps/testing-harness/project.json b/apps/test/harness/project.json
similarity index 68%
rename from apps/testing-harness/project.json
rename to apps/test/harness/project.json
index 3b93c76..4c39ba5 100644
--- a/apps/testing-harness/project.json
+++ b/apps/test/harness/project.json
@@ -1,25 +1,25 @@
 {
-  "name": "testing-harness",
-  "$schema": "../../node_modules/nx/schemas/project-schema.json",
+  "name": "test-harness",
+  "$schema": "../../../node_modules/nx/schemas/project-schema.json",
   "projectType": "application",
   "prefix": "app",
-  "sourceRoot": "apps/testing-harness/src",
+  "sourceRoot": "apps/test/harness/src",
   "tags": [],
   "targets": {
     "build": {
       "executor": "@angular-devkit/build-angular:browser",
       "outputs": ["{options.outputPath}"],
       "options": {
-        "outputPath": "dist/apps/testing-harness",
-        "index": "apps/testing-harness/src/index.html",
-        "main": "apps/testing-harness/src/main.ts",
+        "outputPath": "dist/apps/test/harness",
+        "index": "apps/test/harness/src/index.html",
+        "main": "apps/test/harness/src/main.ts",
         "polyfills": ["zone.js"],
-        "tsConfig": "apps/testing-harness/tsconfig.app.json",
+        "tsConfig": "apps/test/harness/tsconfig.app.json",
         "assets": [
-          "apps/testing-harness/src/favicon.ico",
-          "apps/testing-harness/src/assets"
+          "apps/test/harness/src/favicon.ico",
+          "apps/test/harness/src/assets"
         ],
-        "styles": ["apps/testing-harness/src/styles.scss"],
+        "styles": ["apps/test/harness/src/styles.scss"],
         "scripts": []
       },
       "configurations": {
@@ -53,10 +53,10 @@
       "executor": "@angular-devkit/build-angular:dev-server",
       "configurations": {
         "production": {
-          "browserTarget": "testing-harness:build:production"
+          "browserTarget": "test-harness:build:production"
         },
         "development": {
-          "browserTarget": "testing-harness:build:development"
+          "browserTarget": "test-harness:build:development"
         }
       },
       "defaultConfiguration": "development"
@@ -64,14 +64,14 @@
     "extract-i18n": {
       "executor": "@angular-devkit/build-angular:extract-i18n",
       "options": {
-        "browserTarget": "testing-harness:build"
+        "browserTarget": "test-harness:build"
       }
     },
     "test": {
       "executor": "@nx/jest:jest",
       "outputs": ["{workspaceRoot}/coverage/{projectRoot}"],
       "options": {
-        "jestConfig": "apps/testing-harness/jest.config.ts",
+        "jestConfig": "apps/test/harness/jest.config.ts",
         "passWithNoTests": true
       },
       "configurations": {
@@ -86,8 +86,8 @@
       "outputs": ["{options.outputFile}"],
       "options": {
         "lintFilePatterns": [
-          "apps/testing-harness/**/*.ts",
-          "apps/testing-harness/**/*.html"
+          "apps/test/harness/**/*.ts",
+          "apps/test/harness/**/*.html"
         ]
       }
     }
diff --git a/apps/testing-harness/src/app/app.component.ts b/apps/test/harness/src/app/app.component.ts
similarity index 100%
rename from apps/testing-harness/src/app/app.component.ts
rename to apps/test/harness/src/app/app.component.ts
diff --git a/apps/testing-harness/src/app/app.config.ts b/apps/test/harness/src/app/app.config.ts
similarity index 100%
rename from apps/testing-harness/src/app/app.config.ts
rename to apps/test/harness/src/app/app.config.ts
diff --git a/apps/testing-harness/src/app/child.component.spec.ts b/apps/test/harness/src/app/child.component.spec.ts
similarity index 100%
rename from apps/testing-harness/src/app/child.component.spec.ts
rename to apps/test/harness/src/app/child.component.spec.ts
diff --git a/apps/testing-harness/src/app/child.component.ts b/apps/test/harness/src/app/child.component.ts
similarity index 100%
rename from apps/testing-harness/src/app/child.component.ts
rename to apps/test/harness/src/app/child.component.ts
diff --git a/apps/testing-harness/src/assets/.gitkeep b/apps/test/harness/src/assets/.gitkeep
similarity index 100%
rename from apps/testing-harness/src/assets/.gitkeep
rename to apps/test/harness/src/assets/.gitkeep
diff --git a/apps/testing-harness/src/favicon.ico b/apps/test/harness/src/favicon.ico
similarity index 100%
rename from apps/testing-harness/src/favicon.ico
rename to apps/test/harness/src/favicon.ico
diff --git a/apps/testing-harness/src/index.html b/apps/test/harness/src/index.html
similarity index 100%
rename from apps/testing-harness/src/index.html
rename to apps/test/harness/src/index.html
diff --git a/apps/testing-harness/src/main.ts b/apps/test/harness/src/main.ts
similarity index 100%
rename from apps/testing-harness/src/main.ts
rename to apps/test/harness/src/main.ts
diff --git a/apps/testing-harness/src/styles.scss b/apps/test/harness/src/styles.scss
similarity index 100%
rename from apps/testing-harness/src/styles.scss
rename to apps/test/harness/src/styles.scss
diff --git a/apps/testing-harness/src/test-setup.ts b/apps/test/harness/src/test-setup.ts
similarity index 100%
rename from apps/testing-harness/src/test-setup.ts
rename to apps/test/harness/src/test-setup.ts
diff --git a/apps/testing-harness/tailwind.config.js b/apps/test/harness/tailwind.config.js
similarity index 100%
rename from apps/testing-harness/tailwind.config.js
rename to apps/test/harness/tailwind.config.js
diff --git a/apps/testing-harness/tsconfig.app.json b/apps/test/harness/tsconfig.app.json
similarity index 84%
rename from apps/testing-harness/tsconfig.app.json
rename to apps/test/harness/tsconfig.app.json
index fff4a41..5822042 100644
--- a/apps/testing-harness/tsconfig.app.json
+++ b/apps/test/harness/tsconfig.app.json
@@ -1,7 +1,7 @@
 {
   "extends": "./tsconfig.json",
   "compilerOptions": {
-    "outDir": "../../dist/out-tsc",
+    "outDir": "../../../dist/out-tsc",
     "types": []
   },
   "files": ["src/main.ts"],
diff --git a/apps/testing-harness/tsconfig.editor.json b/apps/test/harness/tsconfig.editor.json
similarity index 100%
rename from apps/testing-harness/tsconfig.editor.json
rename to apps/test/harness/tsconfig.editor.json
diff --git a/apps/testing-harness/tsconfig.json b/apps/test/harness/tsconfig.json
similarity index 94%
rename from apps/testing-harness/tsconfig.json
rename to apps/test/harness/tsconfig.json
index a91d453..4e4cd74 100644
--- a/apps/testing-harness/tsconfig.json
+++ b/apps/test/harness/tsconfig.json
@@ -22,7 +22,7 @@
       "path": "./tsconfig.spec.json"
     }
   ],
-  "extends": "../../tsconfig.base.json",
+  "extends": "../../../tsconfig.base.json",
   "angularCompilerOptions": {
     "enableI18nLegacyMessageIdFormat": false,
     "strictInjectionParameters": true,
diff --git a/apps/testing-harness/tsconfig.spec.json b/apps/test/harness/tsconfig.spec.json
similarity index 89%
rename from apps/testing-harness/tsconfig.spec.json
rename to apps/test/harness/tsconfig.spec.json
index 6a6661c..758c120 100644
--- a/apps/testing-harness/tsconfig.spec.json
+++ b/apps/test/harness/tsconfig.spec.json
@@ -1,7 +1,7 @@
 {
   "extends": "./tsconfig.json",
   "compilerOptions": {
-    "outDir": "../../dist/out-tsc",
+    "outDir": "../../../dist/out-tsc",
     "module": "commonjs",
     "target": "es2016",
     "types": ["jest", "node", "@testing-library/jest-dom"]
diff --git a/docs/src/content/docs/challenges/testing/23-harness.md b/docs/src/content/docs/challenges/testing/23-harness.md
index 131152d..4cfc351 100644
--- a/docs/src/content/docs/challenges/testing/23-harness.md
+++ b/docs/src/content/docs/challenges/testing/23-harness.md
@@ -3,7 +3,7 @@ title: 🟢 Harness
 description: Challenge 23 is about testing with component harnesses
 author: Thomas Laforge
 challengeNumber: 23
-command: testing-harness
+command: test-harness
 sidebar:
   order: 9
 ---