diff --git a/Cargo.lock b/Cargo.lock
index 5f6d4c5..b127e15 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1862,8 +1862,8 @@ dependencies = [
  "bytes",
  "futures",
  "pin-project",
- "rand 0.8.5",
- "thiserror 1.0.69",
+ "rand 0.9.1",
+ "thiserror 2.0.12",
  "tokio",
  "tokio-util",
  "tracing",
@@ -1917,14 +1917,14 @@ dependencies = [
  "paste",
  "pin-project",
  "proxy-protocol",
- "rand 0.8.5",
+ "rand 0.9.1",
  "regex",
  "reqwest",
  "rustls-native-certs 0.7.3",
  "rustls-pemfile",
  "serde",
  "serde_json",
- "thiserror 1.0.69",
+ "thiserror 2.0.12",
  "tokio",
  "tokio-retry",
  "tokio-socks",
diff --git a/muxado/Cargo.toml b/muxado/Cargo.toml
index 4a77a7a..c908c01 100644
--- a/muxado/Cargo.toml
+++ b/muxado/Cargo.toml
@@ -8,19 +8,19 @@ repository = "https://github.com/ngrok/ngrok-rust"
 
 [dependencies]
 bitflags = "1.3.2"
-bytes = "1.3.0"
+bytes = "1.10.1"
 futures = { version = "0.3.25", features = [ "bilock", "unstable" ] }
-thiserror = "1.0.37"
+thiserror = "2"
 tokio = { version = "1.44.1", features = ["io-util", "macros", "rt", "time"] }
 tokio-util = { version = "0.7.10", features = ["codec"] }
 pin-project = "1.0.12"
 tracing = "0.1.37"
 async-trait = "0.1.59"
-rand = "0.8.5"
+rand = "0.9.1"
 awaitdrop = "0.1.1"
 
 [dev-dependencies]
-anyhow = { version = "1.0.66" }
+anyhow = { version = "1.0" }
 tracing-subscriber = { version = "0.3.16", features = ["env-filter"] }
 tokio = { version = "1.44.1", features = ["full"] }
 tracing-core = { version = "0.1.30" }
diff --git a/ngrok/Cargo.toml b/ngrok/Cargo.toml
index 2bfb1c1..0a3bc44 100644
--- a/ngrok/Cargo.toml
+++ b/ngrok/Cargo.toml
@@ -15,7 +15,7 @@ axum-core = "0.4.3"
 
 base64 = "0.21.7"
 bitflags = "2.4.2"
-bytes = "1.3.0"
+bytes = "1.10.1"
 
 futures = "0.3.25"
 futures-rustls = { version = "0.26.0" }
@@ -34,7 +34,7 @@ rustls-native-certs = "0.7.0"
 rustls-pemfile = "2.0.0"
 serde = { version = "1.0.149", features = ["derive"] }
 serde_json = "1.0.89"
-thiserror = "1.0.37"
+thiserror = "2"
 tokio = { version = "1.23.0", features = [
 	"io-util",
 	"net",
@@ -65,7 +65,7 @@ hyper-util = { version = "0.1.3", features = [
 	"http2",
 ]}
 paste = "1.0.11"
-rand = "0.8.5"
+rand = "0.9.1"
 reqwest = "0.12"
 tokio = { version = "1.23.0", features = ["full"] }
 tokio-tungstenite = { version = "0.26.2", features = [