diff --git a/2021-03-19_axios-01-start/src/axios-auth.js b/2021-03-19_axios-01-start/src/axios-auth.js
new file mode 100644
index 0000000..c821a25
--- /dev/null
+++ b/2021-03-19_axios-01-start/src/axios-auth.js
@@ -0,0 +1,9 @@
+import axios from "axios"
+
+const axiosAuth = axios.create({
+    baseURL: "https://axios-test-44b62-default-rtdb.europe-west1.firebasedatabase.app"
+})
+
+axiosAuth.defaults.headers.common['SOMETHING'] = "something"
+
+export default axiosAuth
diff --git a/2021-03-19_axios-01-start/src/components/auth/signup.vue b/2021-03-19_axios-01-start/src/components/auth/signup.vue
index cc47351..ebeac28 100644
--- a/2021-03-19_axios-01-start/src/components/auth/signup.vue
+++ b/2021-03-19_axios-01-start/src/components/auth/signup.vue
@@ -69,7 +69,7 @@
 </template>
 
 <script>
-import axios from 'axios';
+import axios from '../../axios-auth';
   export default {
     data () {
       return {
@@ -104,7 +104,7 @@ import axios from 'axios';
           terms: this.terms
         }
         console.log(formData)
-        axios.post("https://axios-test-44b62-default-rtdb.europe-west1.firebasedatabase.app/users.json", formData)
+        axios.post("/users.json", formData)
             .then(response => console.log(response))
             .catch(error => console.log(error));
       }