diff --git a/Cargo.lock b/Cargo.lock
index 728971b..390a444 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -812,11 +812,12 @@ dependencies = [
 
 [[package]]
 name = "handlebars"
-version = "4.5.0"
+version = "6.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "faa67bab9ff362228eb3d00bd024a4965d8231bbb7921167f0cfa66c6626b225"
+checksum = "fd4ccde012831f9a071a637b0d4e31df31c0f6c525784b35ae76a9ac6bc1e315"
 dependencies = [
  "log",
+ "num-order",
  "pest",
  "pest_derive",
  "serde",
@@ -1261,6 +1262,21 @@ dependencies = [
  "num-traits",
 ]
 
+[[package]]
+name = "num-modular"
+version = "0.6.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "17bb261bf36fa7d83f4c294f834e91256769097b3cb505d44831e0a179ac647f"
+
+[[package]]
+name = "num-order"
+version = "1.2.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "537b596b97c40fcf8056d153049eb22f481c17ebce72a513ec9286e4986d1bb6"
+dependencies = [
+ "num-modular",
+]
+
 [[package]]
 name = "num-traits"
 version = "0.2.19"
diff --git a/Cargo.toml b/Cargo.toml
index c305efe..f032de2 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -12,7 +12,7 @@ serde = { version = "1", features = ["derive"] }
 serde_json = "1"
 hcloud = { version = "0.19", default-features = false, features = ["rustls-tls"] }
 async-trait = "0.1"
-handlebars = "4.4"
+handlebars = "6.2"
 go-parse-duration = "0.1"
 env_logger = "0.11"
 log = "0.4"