diff --git a/src/utils/error-report/ErrorData.ts b/src/utils/error-report/ErrorData.ts
index ba1abdded66753878d048fcc5efdb760a3cbd646..64ef0f630a0b951f1698ae209f2a642b899d293a 100644
--- a/src/utils/error-report/ErrorData.ts
+++ b/src/utils/error-report/ErrorData.ts
@@ -3,7 +3,7 @@ export type ErrorData = {
   login: string | null;
   email: string | null;
   browser: string | null;
-  timestamp: string | null;
+  timestamp: number | null;
   version: string | null;
   comment: string | null;
   stacktrace: string;
diff --git a/src/utils/error-report/errorReporting.test.ts b/src/utils/error-report/errorReporting.test.ts
index c90ef65c40f79bc454ce26cf7962f17368383c01..7adb535cb981b556de7d5539dada91c984291d88 100644
--- a/src/utils/error-report/errorReporting.test.ts
+++ b/src/utils/error-report/errorReporting.test.ts
@@ -47,4 +47,9 @@ describe('createErrorData', () => {
     expect(error.login).not.toBe('anonymous');
     expect(error.login).toBe(loginFixture.login);
   });
+
+  it('should add timestamp', () => {
+    const error = createErrorData(new Error());
+    expect(error.timestamp).not.toBeNull();
+  });
 });
diff --git a/src/utils/error-report/errorReporting.ts b/src/utils/error-report/errorReporting.ts
index 348769f5a86e5da8605caf63e1b76421e5514b90..5d867950e82a75f477a66e147f708347fe210b25 100644
--- a/src/utils/error-report/errorReporting.ts
+++ b/src/utils/error-report/errorReporting.ts
@@ -23,7 +23,8 @@ export const createErrorData = (error: Error | SerializedError | undefined): Err
     email: null, // TODO
     javaStacktrace: null, // TODO
     stacktrace,
-    timestamp: null, // TODO
+    // eslint-disable-next-line no-magic-numbers
+    timestamp: Math.floor(+new Date() / 1000),
     version: null, // TODO
   };
   return errorData;