diff --git a/Cargo.lock b/Cargo.lock
index 0874885..63fd2c3 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1536,9 +1536,9 @@ dependencies = [
 
 [[package]]
 name = "procfs"
-version = "0.9.1"
+version = "0.10.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ab8809e0c18450a2db0f236d2a44ec0b4c1412d0eb936233579f0990faa5d5cd"
+checksum = "95e344cafeaeefe487300c361654bcfc85db3ac53619eeccced29f5ea18c4c70"
 dependencies = [
  "bitflags",
  "byteorder",
@@ -1550,9 +1550,9 @@ dependencies = [
 
 [[package]]
 name = "prometheus"
-version = "0.12.0"
+version = "0.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5986aa8d62380092d2f50f8b1cdba9cb9b6731ffd4b25b51fd126b6c3e05b99c"
+checksum = "b7f64969ffd5dd8f39bd57a68ac53c163a095ed9d0fb707146da1b27025a3504"
 dependencies = [
  "cfg-if",
  "fnv",
diff --git a/Cargo.toml b/Cargo.toml
index 0f451d8..c97667f 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -21,7 +21,7 @@ kankyo = "0.3"
 lazy_static = "1.4"
 log = "0.4"
 mime = "0.3.0"
-prometheus = { version = "0.12", default-features = false, features = ["process"] }
+prometheus = { version = "0.13", default-features = false, features = ["process"] }
 rand = "0"
 reqwest = { version = "0.11", features = ["json"] }
 serde_dhall = "0.10.1"