diff --git a/.github/workflows/go-test.yml b/.github/workflows/go-test.yml
new file mode 100644
index 0000000..74be6fa
--- /dev/null
+++ b/.github/workflows/go-test.yml
@@ -0,0 +1,21 @@
+name: Go Test
+
+on:
+  push:
+    branches: [ "main" ]
+  pull_request:
+    branches: [ "main" ]
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Set up Go
+      uses: actions/setup-go@v5
+      with:
+        go-version: '1.22.x'
+
+    - name: Test
+      run: go test ./...
diff --git a/.gitignore b/.gitignore
index f6ddc29..234dd5e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -32,3 +32,6 @@ go.work.sum
 .vscode/
 *.~
 
+# Database files
+api/*.db
+
diff --git a/api/contest.go b/api/contest.go
index 9f59da3..e0066ab 100644
--- a/api/contest.go
+++ b/api/contest.go
@@ -3,7 +3,6 @@ package api
 import (
 	"database/sql"
 	"encoding/json"
-	"fmt"
 	"log"
 	"net/http"
 )
diff --git a/api/user.go b/api/user.go
index aae7d8e..0803c0c 100644
--- a/api/user.go
+++ b/api/user.go
@@ -46,7 +46,7 @@ func (api *ApiContext) createUser(w http.ResponseWriter, r *http.Request) {
 
 	// Obtener el ID del usuario recién insertado
 	if id, err := res.LastInsertId(); err == nil {
-		new_user.User_ID = int(id)
+		new_user.UserID = int(id)
 	}
 
 	w.Header().Set("Content-Type", "application/json")