diff --git a/rust-bindings/rust/Cargo.toml b/rust-bindings/rust/Cargo.toml
index 9e819460..3936ab6d 100644
--- a/rust-bindings/rust/Cargo.toml
+++ b/rust-bindings/rust/Cargo.toml
@@ -40,7 +40,7 @@ glib-sys = "0.10.0"
 gobject-sys = "0.10.0"
 gio-sys = "0.10.0"
 once_cell = "1.4.0"
-ostree-sys = { version = "0.7.2", path = "sys" }
+ostree-sys = { version = "0.7.3", path = "sys" }
 radix64 = "0.6.2"
 hex = "0.4.2"
 thiserror = "1.0.20"