diff --git a/tests/routes/auth.spec.js b/tests/routes/auth.spec.js
index d19ab41..4f24026 100644
--- a/tests/routes/auth.spec.js
+++ b/tests/routes/auth.spec.js
@@ -128,7 +128,7 @@ describe('POST /auth/login', () => {
       });
   });
 
-  it('should not sign user in if invalid email or password is provided', (done) => {
+  it('should not sign user in if non-existent email is provided', (done) => {
     chai.request(app)
       .post('/api/v1/auth/login')
       .send(seedData.users.invalidUser)
@@ -141,6 +141,19 @@ describe('POST /auth/login', () => {
       });
   });
 
+  it('should not sign user in if invalid password is provided', (done) => {
+    chai.request(app)
+      .post('/api/v1/auth/login')
+      .send(seedData.users.validUserInvalidPass)
+      .end((err, res) => {
+        if (err) done(err);
+
+        res.status.should.eql(400);
+        res.body.should.not.have.keys(['auth_token']);
+        done();
+      });
+  });
+
   it('should not sign in user with improper input format', (done) => {
     chai.request(app)
       .post('/api/v1/auth/login')
diff --git a/tests/seed/seed.js b/tests/seed/seed.js
index d6e18e6..5110f34 100644
--- a/tests/seed/seed.js
+++ b/tests/seed/seed.js
@@ -15,6 +15,10 @@ const seedData = {
       password: 'pixel2user',
       confirmPassword: 'pixel2user',
     },
+    validUserInvalidPass: {
+      email: 'daniel@james.com',
+      password: 'thisiswrong',
+    },
     invalidUser: {
       name: 'four-O-four',
       email: 'no@email.address',