diff --git a/ld/Cargo.toml b/ld/Cargo.toml
index 94a03b4..5138793 100644
--- a/ld/Cargo.toml
+++ b/ld/Cargo.toml
@@ -8,7 +8,7 @@ description = "LibreDrive unlocker plugin for libfreemkv (firmware unlock for Me
 repository = "https://github.com/freemkv/freemkv-unlock"
 
 [dependencies]
-libfreemkv = "1.0.0-rc.3"
+libfreemkv = "1.0.0-rc.4.3"
 serde = { version = "1", features = ["derive"] }
 serde_json = "1"
 base64 = "0.22.1"