diff --git a/Cargo.lock b/Cargo.lock
index f7dba386d7a6..f710aa9bbf16 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -5651,9 +5651,9 @@ dependencies = [
 
 [[package]]
 name = "prometheus-client"
-version = "0.21.2"
+version = "0.22.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3c99afa9a01501019ac3a14d71d9f94050346f55ca471ce90c799a15c58f61e2"
+checksum = "510c4f1c9d81d556458f94c98f857748130ea9737bbd6053da497503b26ea63c"
 dependencies = [
  "dtoa",
  "itoa",
diff --git a/core/Cargo.toml b/core/Cargo.toml
index a293781e3c68..5c71da150c11 100644
--- a/core/Cargo.toml
+++ b/core/Cargo.toml
@@ -269,7 +269,7 @@ percent-encoding = "2"
 persy = { version = "1.4.4", optional = true }
 pin-project = "1"
 prometheus = { version = "0.13", features = ["process"], optional = true }
-prometheus-client = { version = "0.21.2", optional = true }
+prometheus-client = { version = "0.22.0", optional = true }
 prost = { version = "0.11", optional = true }
 quick-xml = { version = "0.30", features = ["serialize", "overlapped-lists"] }
 r2d2 = { version = "0.8", optional = true }