diff --git a/src/libdoh/Cargo.toml b/src/libdoh/Cargo.toml
index 873cbb8..c6161b3 100644
--- a/src/libdoh/Cargo.toml
+++ b/src/libdoh/Cargo.toml
@@ -15,7 +15,7 @@ default = ["tls"]
 tls = ["tokio-rustls"]
 
 [dependencies]
-anyhow = "1.0.57"
+anyhow = "1.0.58"
 arc-swap = "1.5.0"
 base64 = "0.13.0"
 byteorder = "1.4.3"
@@ -25,7 +25,7 @@ hpke = "0.5.1"
 hyper = { version = "0.14.19", default-features = false, features = ["server", "http1", "http2", "stream"] }
 odoh-rs = "1.0.0-alpha.1"
 rand = "0.8.5"
-tokio = { version = "1.19.1", features = ["net", "rt-multi-thread", "parking_lot", "time", "sync"] }
+tokio = { version = "1.19.2", features = ["net", "rt-multi-thread", "parking_lot", "time", "sync"] }
 tokio-rustls = { version = "0.23.4", features = ["early-data"], optional = true }
 rustls-pemfile = "1.0.0"
 
diff --git a/src/libdoh/src/tls.rs b/src/libdoh/src/tls.rs
index 3a6c4da..4c1dae0 100644
--- a/src/libdoh/src/tls.rs
+++ b/src/libdoh/src/tls.rs
@@ -169,6 +169,6 @@ impl DoH {
             }
             Ok::<_, DoHError>(())
         };
-        return join!(https_service, cert_service).0;
+        join!(https_service, cert_service).0
     }
 }