diff --git a/Cargo.toml b/Cargo.toml
index f818ce6..05fd76e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -9,11 +9,11 @@ repository = "https://gitea.creative-dragonslayer.de/Linuxapps/DockerUpdate"
 description = "Automatisches Aktualisieren von Docker-Compose-Anwendungen in /var/apps mit :latest-Images"
 
 [dependencies]
-time = { version="0.3.41", features = ["formatting", "macros", "local-offset"] }
-serde = { version="1.0.219", features = ["derive"] }
-serde_yaml = "0.9"
+time = { version = "0.3.55", features = ["formatting", "macros", "local-offset"] }
+serde = { version = "1.0.229", features = ["derive"] }
+serde_yaml = "0.9.34+deprecated"
 confy = "2.0.0"
-libc = "1.0.0-alpha.1"
+libc = "1.0.0-alpha.4"
 
 [profile.release]
 debug = "none"