diff --git a/Cargo.lock b/Cargo.lock
index 4912242..5137fd8 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1541,9 +1541,9 @@ checksum = "790eea4361631c5e7d22598ecd5723ff611904e3344ce8720784c93e3d83d40b"
 
 [[package]]
 name = "croner"
-version = "3.0.1"
+version = "4.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4aa42bcd3d846ebf66e15bd528d1087f75d1c6c1c66ebff626178a106353c576"
+checksum = "a59ed87528b2ee2b6d2b14d6767f6dbe41867dfc581433fc23a7c0fae847467a"
 dependencies = [
  "chrono",
  "derive_builder",
diff --git a/Cargo.toml b/Cargo.toml
index 6ed3787..b71e4b7 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -134,7 +134,7 @@ urlencoding = "2"
 infer = "0.22"
 shellexpand = "3"
 axum = { version = "0.8", features = ["ws"] }
-croner = "3"
+croner = "4"
 chrono = { version = "0.4", default-features = false, features = ["clock", "serde"] }
 # Linux-only process sandbox
 landlock = "0.4"