diff --git a/Cargo.lock b/Cargo.lock
index acda372..78db845 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2019,9 +2019,9 @@ dependencies = [
 
 [[package]]
 name = "tracing-subscriber"
-version = "0.3.8"
+version = "0.3.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "74786ce43333fcf51efe947aed9718fbe46d5c7328ec3f1029e818083966d9aa"
+checksum = "9e0ab7bdc962035a87fba73f3acca9b8a8d0034c2e6f60b84aeaaddddc155dce"
 dependencies = [
  "ansi_term",
  "lazy_static",
diff --git a/Cargo.toml b/Cargo.toml
index d28156e..6c6b20c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -33,7 +33,7 @@ tracing-actix-web = "0.5.0-rc.3"
 tracing-bunyan-formatter = "0.3.2"
 tracing-futures = "0.2.5"
 tracing-log = "0.1.2"
-tracing-subscriber = { version = "0.3.8", features = ["registry", "env-filter"] }
+tracing-subscriber = { version = "0.3.9", features = ["registry", "env-filter"] }
 
 [build-dependencies]
 ructe = "0.14.0"