diff --git a/Cargo.lock b/Cargo.lock
index 1dd4caa..1a76152 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2175,9 +2175,9 @@ dependencies = [
 
 [[package]]
 name = "prometheus-client"
-version = "0.23.0"
+version = "0.23.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "92f2b0cae6fd19ec4f2b6ded3f39ffcce7a8c8490b34aa406c27e2c855bdc97d"
+checksum = "cf41c1a7c32ed72abe5082fb19505b969095c12da9f5732a4bc9878757fd087c"
 dependencies = [
  "dtoa",
  "itoa",
diff --git a/Cargo.toml b/Cargo.toml
index 5dadbec..7285cf2 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -43,7 +43,7 @@ opentelemetry = "0.27.1"
 opentelemetry-otlp = "0.27.0"
 opentelemetry_sdk = { version = "0.27.1", features = ["rt-tokio"] }
 parse-display = "0.10.0"
-prometheus-client = "0.23.0"
+prometheus-client = "0.23.1"
 reqwest = { version = "0.12", default-features = false, features = ["json", "rustls-tls"] }
 schemars = { version = "0.8", features = ["chrono", "uuid1", "bigdecimal"] }
 serde = { version = "1.0", features = ["derive"] }