--- a/Cargo.toml
+++ b/Cargo.toml
@@ -81,7 +81,7 @@ clap = { version = "4.0.0", features = [
 
 # log
 tracing = "0.1.36"
-tracing-subscriber = { version = "0.3.15", features = ["env-filter"], optional = true }
+tracing-subscriber = { version = "0.3.18", features = [], optional = true }
 
 # rustls
 ureq = { version = "2.7.0", features = ["gzip", "json", "socks-proxy"], default-features = false, optional = true }
