diff --git a/Cargo.toml b/Cargo.toml
index c8e5df1..c052e24 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -41,7 +41,7 @@ base64 = { version = "0.22", optional = true }
 digest = { version = "0.10", optional = true }
 hex = { version = "0.4", optional = true }
 hmac = { version = "0.12", optional = true }
-json-patch = { version = ">=0.2.3, <4.1.0", optional = true, default-features = false }
+json-patch = { version = ">=0.2.3, <4.2.0", optional = true, default-features = false }
 md-5 = { version = "0.10", optional = true }
 rand = { version = "0.8", optional = true }
 semver = { version = "1", optional = true }