diff --git a/rust-bindings/rust/sys/Cargo.toml b/rust-bindings/rust/sys/Cargo.toml
index 7f187354..442e14cd 100644
--- a/rust-bindings/rust/sys/Cargo.toml
+++ b/rust-bindings/rust/sys/Cargo.toml
@@ -1,8 +1,5 @@
-[badges.gitlab]
-repository = "fkrull/ostree-rs"
-
 [build-dependencies]
-system-deps = "3"
+system-deps = "6"
 
 [dependencies]
 glib-sys = "0.14"