diff --git a/old_class_components_samples/19 LoginForm/package.json b/old_class_components_samples/19 LoginForm/package.json
index e99aa28..410c0d4 100644
--- a/old_class_components_samples/19 LoginForm/package.json	
+++ b/old_class_components_samples/19 LoginForm/package.json	
@@ -35,7 +35,7 @@
     "lc-form-validation": "^1.0.0",
     "react": "16.7.0-alpha.0",
     "react-dom": "16.7.0-alpha.0",
-    "react-router-dom": "^4.2.2",
+    "react-router-dom": "^6.0.0",
     "toastr": "^2.1.4",
     "typescript": "^3.0.1"
   }