diff --git a/central_backend/Cargo.toml b/central_backend/Cargo.toml
index 4fabfe6..36cd1f2 100644
--- a/central_backend/Cargo.toml
+++ b/central_backend/Cargo.toml
@@ -41,4 +41,4 @@ prettytable-rs = "0.10.0"
 chrono = "0.4.38"
 serde_yml = "0.0.12"
 bincode = "=2.0.0-rc.3"
-fs4 = { version = "0.11.0", features = ["sync"] }
+fs4 = { version = "0.10.0", features = ["sync"] }