diff --git a/Cargo.lock b/Cargo.lock
index c39d9e48..b8dcd4dc 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -745,9 +745,9 @@ checksum = "94143f37725109f92c262ed2cf5e59bce7498c01bcc1502d7b9afe439a4e9f49"
 
 [[package]]
 name = "serde"
-version = "1.0.177"
+version = "1.0.179"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "63ba2516aa6bf82e0b19ca8b50019d52df58455d3cf9bdaf6315225fdd0c560a"
+checksum = "0a5bf42b8d227d4abf38a1ddb08602e229108a517cd4e5bb28f9c7eaafdce5c0"
 
 [[package]]
 name = "signal-hook"