diff --git a/rust/serial_reader/Cargo.toml b/rust/serial_reader/Cargo.toml
index 4411a06..d682327 100644
--- a/rust/serial_reader/Cargo.toml
+++ b/rust/serial_reader/Cargo.toml
@@ -9,4 +9,4 @@ edition = "2021"
 serialport = "4.2.0"
 gtk = { version = "0.17.0", features = ["v3_24"] }
 anyhow = { version = "1.0.69", features = ["backtrace"] }
-glib = "0.17.2"
+glib = "0.17.3"