diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 754bf9a..9d7c97c 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -10,7 +10,9 @@ jobs:
   test:
     runs-on: ubuntu-latest
     timeout-minutes: 5
-
+    env:
+        GITLAB_TOKEN: ${{ secrets.GITLAB_TOKEN }}
+        GITLAB_BASE_URL: https://gitlab.com
     steps:
       - uses: actions/checkout@v4
 
@@ -20,3 +22,5 @@ jobs:
           check-latest: true
 
       - run: go test -v -count=1 -race -shuffle=on -cover ./...
+
+      - run: go test -tags=integration -run=TestGitLab -shuffle=on -count=1 -race -v ./...
diff --git a/Makefile b/Makefile
index 1d8d938..bd622dc 100644
--- a/Makefile
+++ b/Makefile
@@ -25,6 +25,11 @@ test:
 	@echo test
 	@go test -shuffle=on -count=1 -race -v ./...
 
+.PHONY: test-integration
+test-integration:
+	@echo test-integration
+	@go test -tags=integration -run=TestGitLab -shuffle=on -count=1 -race -v ./...
+
 .PHONY: lint
 lint:
 	@echo lint
diff --git a/README.md b/README.md
index a3d26a1..a5f6bb4 100644
--- a/README.md
+++ b/README.md
@@ -62,6 +62,18 @@ To show the changes on GitHub you need to:
 - add remote url `git remote add origin git@github.com:username/yourcompany-contributions.git`;
 - push changes.
 
+### Integration Tests
+
+To run integration tests:
+
+1. Set `GITLAB_TOKEN` environment variables with the value obtained at <https://gitlab.com/-/user_settings/personal_access_tokens>. Necessary scopes:
+    - `read_api`;
+    - `read_user`;
+    - `read_repository`.
+
+2. Set `GITLAB_BASE_URL` with `https://gitlab.com`.
+3. Run `make test-integration`.
+
 ## License
 
 [![FOSSA Status](https://app.fossa.com/api/projects/git%2Bgithub.com%2Falexandear%2Fimport-gitlab-commits.svg?type=large)](https://app.fossa.com/projects/git%2Bgithub.com%2Falexandear%2Fimport-gitlab-commits?ref=badge_large)
diff --git a/internal/gitlab_test.go b/internal/gitlab_test.go
index a1d394d..ac8d30a 100644
--- a/internal/gitlab_test.go
+++ b/internal/gitlab_test.go
@@ -1,3 +1,5 @@
+//go:build integration
+
 package app_test
 
 import (
@@ -13,48 +15,33 @@ import (
 	"github.com/alexandear/import-gitlab-commits/internal/testutil"
 )
 
-func TestGitLabHasUserContributions(t *testing.T) {
-	git := initGit(t)
-	s := app.NewGitLab(testutil.NewLog(t), git)
-	user := newCurrentUser(t, git)
+func TestGitLabCurrentUser(t *testing.T) {
+	gl := app.NewGitLab(testutil.NewLog(t), gitlabClient(t))
+
+	user, err := gl.CurrentUser(context.Background())
 
-	assert.False(t, s.HasUserContributions(context.Background(), user, 3))
-	assert.True(t, s.HasUserContributions(context.Background(), user, 575))
+	require.NoError(t, err)
+	assert.NotEmpty(t, user.Name)
+	assert.NotEmpty(t, user.Emails)
+	assert.NotEmpty(t, user.Username)
+	assert.False(t, user.CreatedAt.IsZero())
 }
 
-func initGit(t *testing.T) *gitlab.Client {
+func gitlabClient(t *testing.T) *gitlab.Client {
 	t.Helper()
 
 	token := os.Getenv("GITLAB_TOKEN")
-	baseURL := os.Getenv("GITLAB_BASE_URL")
-
-	if token == "" || baseURL == "" {
-		t.SkipNow()
+	if token == "" {
+		t.Fatal("GITLAB_TOKEN is required")
 	}
 
-	git, err := gitlab.NewClient(token, gitlab.WithBaseURL(baseURL))
-	require.NoError(t, err)
-
-	return git
-}
-
-func newCurrentUser(t *testing.T, gitlabClient *gitlab.Client) *app.User {
-	t.Helper()
-
-	user, _, err := gitlabClient.Users.CurrentUser()
-	require.NoError(t, err)
+	baseURL := os.Getenv("GITLAB_BASE_URL")
+	if baseURL == "" {
+		t.Fatal("GITLAB_BASE_URL is required")
+	}
 
-	emails, _, err := gitlabClient.Users.ListEmails()
+	client, err := gitlab.NewClient(token, gitlab.WithBaseURL(baseURL))
 	require.NoError(t, err)
 
-	emailAddresses := make([]string, 0, len(emails))
-	for _, email := range emails {
-		emailAddresses = append(emailAddresses, email.Email)
-	}
-
-	return &app.User{
-		Name:      user.Name,
-		Emails:    emailAddresses,
-		CreatedAt: *user.CreatedAt,
-	}
+	return client
 }