diff --git a/packages/nx-set-shas/README.md b/packages/nx-set-shas/README.md
index 4ba842c0..56fc7911 100644
--- a/packages/nx-set-shas/README.md
+++ b/packages/nx-set-shas/README.md
@@ -8,4 +8,4 @@ Run `nx build nx-set-shas` to build the library.
 
 ## Running unit tests
 
-Run `nx test nx-set-shas` to execute the unit tests via [Jest](https://jestjs.io).
+Run `nx test nx-set-shas` to execute the unit tests via [Vitest](https://vitest.dev/).
diff --git a/packages/nx-set-shas/eslint.config.js b/packages/nx-set-shas/eslint.config.js
index 9d2af7a3..a1ce51bb 100644
--- a/packages/nx-set-shas/eslint.config.js
+++ b/packages/nx-set-shas/eslint.config.js
@@ -8,7 +8,7 @@ module.exports = [
       '@nx/dependency-checks': [
         'error',
         {
-          ignoredFiles: ['{projectRoot}/eslint.config.{js,cjs,mjs}'],
+          ignoredFiles: ['{projectRoot}/eslint.config.{js,cjs,mjs}', '{projectRoot}/vite.config.{js,ts,mjs,mts}'],
         },
       ],
     },
diff --git a/packages/nx-set-shas/jest.config.ts b/packages/nx-set-shas/jest.config.ts
deleted file mode 100644
index 1c6b1147..00000000
--- a/packages/nx-set-shas/jest.config.ts
+++ /dev/null
@@ -1,10 +0,0 @@
-export default {
-  displayName: 'nx-set-shas',
-  preset: '../../jest.preset.js',
-  testEnvironment: 'node',
-  transform: {
-    '^.+\\.[tj]s$': ['ts-jest', { tsconfig: '<rootDir>/tsconfig.spec.json' }],
-  },
-  moduleFileExtensions: ['ts', 'js', 'html'],
-  coverageDirectory: 'test-output/jest/coverage',
-};
diff --git a/packages/nx-set-shas/project.json b/packages/nx-set-shas/project.json
index 8fdc4b5c..a7760e47 100644
--- a/packages/nx-set-shas/project.json
+++ b/packages/nx-set-shas/project.json
@@ -4,6 +4,13 @@
   "sourceRoot": "packages/nx-set-shas/src",
   "projectType": "library",
   "tags": ["type:cli", "scope:nx-set-shas"],
-  "// targets": "to see all targets run: nx show project nx-set-shas --web",
-  "targets": {}
+  "targets": {
+    "test": {
+      "executor": "@nx/vite:test",
+      "outputs": ["{options.reportsDirectory}"],
+      "options": {
+        "reportsDirectory": "../../coverage/packages/nx-set-shas"
+      }
+    }
+  }
 }
diff --git a/packages/nx-set-shas/tsconfig.lib.json b/packages/nx-set-shas/tsconfig.lib.json
index d672cab3..e73113a8 100644
--- a/packages/nx-set-shas/tsconfig.lib.json
+++ b/packages/nx-set-shas/tsconfig.lib.json
@@ -10,10 +10,19 @@
     "resolveJsonModule": true
   },
   "include": ["src/**/*.ts"],
-  "references": [
-    {
-      "path": "../core/tsconfig.lib.json"
-    }
-  ],
-  "exclude": ["jest.config.ts", "src/**/*.spec.ts", "src/**/*.test.ts"]
+  "references": [],
+  "exclude": [
+    "vite.config.ts",
+    "vite.config.mts",
+    "vitest.config.ts",
+    "vitest.config.mts",
+    "src/**/*.test.ts",
+    "src/**/*.spec.ts",
+    "src/**/*.test.tsx",
+    "src/**/*.spec.tsx",
+    "src/**/*.test.js",
+    "src/**/*.spec.js",
+    "src/**/*.test.jsx",
+    "src/**/*.spec.jsx"
+  ]
 }
diff --git a/packages/nx-set-shas/tsconfig.spec.json b/packages/nx-set-shas/tsconfig.spec.json
index c67ac295..8c71d9e6 100644
--- a/packages/nx-set-shas/tsconfig.spec.json
+++ b/packages/nx-set-shas/tsconfig.spec.json
@@ -1,10 +1,24 @@
 {
   "extends": "../../tsconfig.base.json",
   "compilerOptions": {
-    "outDir": "./out-tsc/jest",
-    "types": ["jest", "node"]
+    "outDir": "./out-tsc/vitest",
+    "types": ["vitest/globals", "vitest/importMeta", "vite/client", "node", "vitest"]
   },
-  "include": ["jest.config.ts", "src/**/*.test.ts", "src/**/*.spec.ts", "src/**/*.d.ts"],
+  "include": [
+    "vite.config.ts",
+    "vite.config.mts",
+    "vitest.config.ts",
+    "vitest.config.mts",
+    "src/**/*.test.ts",
+    "src/**/*.spec.ts",
+    "src/**/*.test.tsx",
+    "src/**/*.spec.tsx",
+    "src/**/*.test.js",
+    "src/**/*.spec.js",
+    "src/**/*.test.jsx",
+    "src/**/*.spec.jsx",
+    "src/**/*.d.ts"
+  ],
   "references": [
     {
       "path": "./tsconfig.lib.json"
diff --git a/packages/nx-set-shas/vite.config.ts b/packages/nx-set-shas/vite.config.ts
new file mode 100644
index 00000000..1b2ffe68
--- /dev/null
+++ b/packages/nx-set-shas/vite.config.ts
@@ -0,0 +1,19 @@
+import { defineConfig } from 'vite';
+
+export default defineConfig({
+  root: __dirname,
+  cacheDir: '../../node_modules/.vite/packages/nx-set-shas',
+  plugins: [],
+  // Uncomment this if you are using workers.
+  // worker: {
+  //  plugins: [ nxViteTsPaths() ],
+  // },
+  test: {
+    watch: false,
+    globals: true,
+    environment: 'node',
+    include: ['src/**/*.{test,spec}.{js,mjs,cjs,ts,mts,cts,jsx,tsx}'],
+    reporters: ['default'],
+    coverage: { reportsDirectory: '../../coverage/packages/nx-set-shas', provider: 'v8' },
+  },
+});