diff --git a/apps/web/api/ius/query.ts b/apps/web/api/ius/query.ts
index 3ff5919..14315bb 100644
--- a/apps/web/api/ius/query.ts
+++ b/apps/web/api/ius/query.ts
@@ -86,7 +86,7 @@ export async function getDocuments({ pageUrlParams }: Input) {
     .then((res) => res);
 }
 
-export async function uploadDocument({
+export function uploadDocument({
   pageUrlParams,
   document,
   formData,
@@ -100,5 +100,15 @@ export async function uploadDocument({
   return fetch(urls.URL_IUS + url, {
     body: formData,
     method: 'POST',
-  });
+  })
+    .then((res) => {
+      if (res.ok) {
+        return true;
+      }
+
+      return res.json();
+    })
+    .catch((error) => {
+      throw error as t.HttpError;
+    });
 }
diff --git a/apps/web/components/Form/Documents/Buttons.tsx b/apps/web/components/Form/Documents/Buttons.tsx
index 219e6f9..ac67c81 100644
--- a/apps/web/components/Form/Documents/Buttons.tsx
+++ b/apps/web/components/Form/Documents/Buttons.tsx
@@ -9,6 +9,7 @@ import { pick } from 'radash';
 import { useCallback, useContext } from 'react';
 
 const ERROR_UPLOAD_DOCUMENT = 'Произошла ошибка при загрузке документов';
+const SUCCESS_UPLOAD_DOCUMENTS = 'Файлы успешно загружены';
 
 export function Buttons() {
   const { resetValidation } = useFormStore();
@@ -30,17 +31,31 @@ export function Buttons() {
     });
 
     return Promise.all(uploadFiles)
-      .then(() => {
-        setFormState({ status: 'success' });
-        setTimeout(() => {
-          window.location.reload();
-        }, 500);
+      .then(async (res) => {
+        const errors = res.filter((x) => typeof x !== 'boolean') as HttpError[];
+
+        if (!errors.length) {
+          setFormState({
+            status: 'success',
+            text: SUCCESS_UPLOAD_DOCUMENTS,
+          });
+
+          setTimeout(() => {
+            window.location.reload();
+          }, 500);
+
+          return;
+        }
+
+        const error = errors.find((x) => x.errors.length)?.errors.at(0) || ERROR_UPLOAD_DOCUMENT;
+
+        setFormState({ status: 'error', text: error });
       })
       .catch((error) => {
-        const _error = error as HttpError;
-        const text = _error?.errors?.at(0) || _error.title || ERROR_UPLOAD_DOCUMENT;
-
-        setFormState({ status: 'error', text });
+        setFormState({
+          status: 'error',
+          text: error ? JSON.stringify(error) : ERROR_UPLOAD_DOCUMENT,
+        });
       });
   }, [formFiles, pageUrlParams, resetValidation, setFormState]);