diff --git a/Cargo.lock b/Cargo.lock
index 6d1e3090..de8d3e01 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1610,13 +1610,13 @@ dependencies = [
 
 [[package]]
 name = "inferno"
-version = "0.10.9"
+version = "0.10.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0fe3ba15e9cce341de198353aebd07d8009d211fb5556920bd4bdd3bb79fafd7"
+checksum = "5b4445abb2e1f32b02fb78f957f17efa7a43c8258cd3e848157949c59157657d"
 dependencies = [
  "ahash",
  "atty",
- "itoa 0.4.6",
+ "itoa 1.0.1",
  "lazy_static",
  "log",
  "num-format",
diff --git a/zebrad/Cargo.toml b/zebrad/Cargo.toml
index 769459b2..d32e96e8 100644
--- a/zebrad/Cargo.toml
+++ b/zebrad/Cargo.toml
@@ -42,7 +42,7 @@ metrics = "0.17.1"
 metrics-exporter-prometheus = "0.7.0"
 
 dirs = "4.0.0"
-inferno = { version = "0.10.9", default-features = false }
+inferno = { version = "0.10.10", default-features = false }
 atty = "0.2.14"
 
 sentry = { version = "0.23.0", default-features = false, features = ["backtrace", "contexts", "reqwest", "rustls"] }