diff --git a/Cargo.lock b/Cargo.lock
index a43fc4f..bdd1f7d 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -313,9 +313,9 @@ checksum = "7fe5bd57d1d7414c6b5ed48563a2c855d995ff777729dcd91c369ec7fea395ae"
 
 [[package]]
 name = "serde"
-version = "1.0.145"
+version = "1.0.153"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "728eb6351430bccb993660dfffc5a72f91ccc1295abaa8ce19b27ebe4f75568b"
+checksum = "3a382c72b4ba118526e187430bb4963cd6d55051ebf13d9b25574d379cc98d20"
 
 [[package]]
 name = "serde_derive"