diff --git a/Cargo.toml b/Cargo.toml
index 558042d..6a601a4 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -18,13 +18,13 @@ dbus = "0.9.7"
 dbus-crossroads = "0.5.2"
 thiserror = "1.0.40"
 serde = { version = "1.0.164", features = ["derive"] }
-toml = "0.7.4"
+toml = "=0.7.4"
 serde_json = "1.0.96"
 serde_repr = "0.1"
 log = "0.4"
 syslog = "6.1"
 clap = { version = "4.3.10", features = ["derive"] }
-time = "0.3.36"
+time = "=0.3.36"
 
 [build-dependencies]
 dbus-codegen = "0.10.0"