diff --git a/src/app/app.api-http.ts b/src/app/app.api-http.ts
index 514c31e..d002b26 100644
--- a/src/app/app.api-http.ts
+++ b/src/app/app.api-http.ts
@@ -21,9 +21,9 @@ export class ApiInterceptor implements HttpInterceptor {
   constructor(private router: Router) {}
 
   intercept(request: HttpRequest<any>, next: HttpHandler): Observable<HttpEvent<any>> {
-    const headers = {
-      'Content-Type': 'application/json'
-    };
+    const headers = (request.body instanceof FormData)
+    ? { }
+    : { 'Content-Type': 'application/json' };
     const token = sessionStorage.getItem(this.JWT_KEY);
 
     if (token !== null) {