diff --git a/Cargo.toml b/Cargo.toml
index ca2f96a..01833da 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -17,7 +17,7 @@ ui = { git = "https://gavania.de/hodasemi/ui.git" }
 
 anyhow = { version = "1.0.72", features = ["backtrace"] }
 paste = "1.0.14"
-serde = "1.0.174"
+serde = "1.0.177"
 serde_json = "1.0.104"
 ringbuf = "0.3.3"