diff --git a/rust/serial_reader/Cargo.toml b/rust/serial_reader/Cargo.toml
index be059ab..f77eb0b 100644
--- a/rust/serial_reader/Cargo.toml
+++ b/rust/serial_reader/Cargo.toml
@@ -8,5 +8,5 @@ edition = "2021"
 [dependencies]
 serialport = "4.2.2"
 gtk = { version = "0.18.0", features = ["v3_24"] }
-anyhow = { version = "1.0.72", features = ["backtrace"] }
+anyhow = { version = "1.0.74", features = ["backtrace"] }
 glib = "0.18.1"