diff --git a/auth/src/routes/signup.ts b/auth/src/routes/signup.ts
index 750587d..892fc7e 100644
--- a/auth/src/routes/signup.ts
+++ b/auth/src/routes/signup.ts
@@ -24,7 +24,9 @@ router.post(
     const errors = validationResult(req);
 
     if (!errors.isEmpty()) {
-      return res.send(errors.array({ onlyFirstError: true })[0].msg);
+      return res
+        .status(400)
+        .send(errors.array({ onlyFirstError: true })[0].msg);
     }
 
     const { username, email, password, role } = req.body;
diff --git a/meetings/src/routes/new.ts b/meetings/src/routes/new.ts
index 3aa5e64..6f4ae71 100644
--- a/meetings/src/routes/new.ts
+++ b/meetings/src/routes/new.ts
@@ -17,7 +17,9 @@ router.post(
     const errors = validationResult(req);
 
     if (!errors.isEmpty()) {
-      return res.send(errors.array({ onlyFirstError: true })[0].msg);
+      return res
+        .status(400)
+        .send(errors.array({ onlyFirstError: true })[0].msg);
     }
 
     let resV;