diff --git a/package.json b/package.json
index 3d2262b..b16ea61 100644
--- a/package.json
+++ b/package.json
@@ -73,7 +73,7 @@
     "modern-errors-cli": "^5.0.0",
     "modern-errors-http": "^5.0.0",
     "modern-errors-process": "^5.0.0",
-    "modern-errors-serialize": "^5.0.0",
+    "modern-errors-serialize": "^6.0.0",
     "modern-errors-switch": "^3.0.0",
     "modern-errors-winston": "^4.0.0",
     "test-each": "^7.0.0"