diff --git a/src/deskstar-backend/Teststar.Tests/Tests/CompanyUsecasesTests.cs b/src/deskstar-backend/Teststar.Tests/Tests/CompanyUsecasesTests.cs
index 3812d6c8..0ed2d075 100644
--- a/src/deskstar-backend/Teststar.Tests/Tests/CompanyUsecasesTests.cs
+++ b/src/deskstar-backend/Teststar.Tests/Tests/CompanyUsecasesTests.cs
@@ -39,10 +39,10 @@ private void GetCompanies_ShouldReturnAllCompanies()
 
     // assert
     Assert.That(1 == companies.Count());
-    Assert.That(companyID == companies.First().CompanyId);
+    Assert.That(companyID.ToString() == companies.First().CompanyId);
     Assert.That(companyName == companies.First().CompanyName);
 
     // cleanup
     db.Database.EnsureDeleted();
   }
-}
\ No newline at end of file
+}