diff --git a/Cargo.lock b/Cargo.lock
index 867e0a09c13..f4e27fd8165 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -326,12 +326,6 @@ dependencies = [
  "rustc-demangle",
 ]
 
-[[package]]
-name = "base64"
-version = "0.13.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "904dfeac50f3cdaba28fc6f57fdcddb75f49ed61346676a78c4ffe55877802fd"
-
 [[package]]
 name = "base64"
 version = "0.21.4"
@@ -1008,7 +1002,7 @@ version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "754c060c4a3342c5824d14caeba6c588716e9327f50558532685ef56718e0461"
 dependencies = [
- "base64 0.21.4",
+ "base64",
  "bitflags 2.4.0",
  "once_cell",
  "percent-encoding",
@@ -2611,7 +2605,7 @@ version = "0.3.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "06683b93020a07e3dbcf5f8c0f6d40080d725bea7936fc01ad345c01b97dc270"
 dependencies = [
- "base64 0.21.4",
+ "base64",
  "bytes",
  "headers-core",
  "http",
@@ -3798,7 +3792,7 @@ version = "0.0.1"
 dependencies = [
  "async-recursion",
  "async-tungstenite",
- "base64 0.21.4",
+ "base64",
  "brotli",
  "bytes",
  "content-security-policy",
@@ -4711,24 +4705,13 @@ version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3582f63211428f83597b51b2ddb88e2a91a9d52d12831f9d08f5e624e8977422"
 
-[[package]]
-name = "ron"
-version = "0.6.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "86018df177b1beef6c7c8ef949969c4f7cb9a9344181b92486b23c79995bdaa4"
-dependencies = [
- "base64 0.13.0",
- "bitflags 1.3.2",
- "serde",
-]
-
 [[package]]
 name = "ron"
 version = "0.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "b91f7eff05f748767f183df4320a63d6936e9c6107d97c9e6bdd9784f4289c94"
 dependencies = [
- "base64 0.21.4",
+ "base64",
  "bitflags 2.4.0",
  "serde",
  "serde_derive",
@@ -4786,7 +4769,7 @@ version = "1.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2d3987094b1d07b653b7dfdc3f70ce9a1da9c51ac18c1b06b662e4f9a0e9f4b2"
 dependencies = [
- "base64 0.21.4",
+ "base64",
 ]
 
 [[package]]
@@ -4851,7 +4834,7 @@ dependencies = [
  "arrayvec",
  "atomic_refcell",
  "backtrace",
- "base64 0.21.4",
+ "base64",
  "bitflags 2.4.0",
  "bluetooth_traits",
  "canvas_traits",
@@ -6731,11 +6714,11 @@ dependencies = [
 
 [[package]]
 name = "webdriver"
-version = "0.48.0"
+version = "0.49.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "cf9ae70f0cb12332fe144def990a9e62b20db2361b8784f879bb2814aad6c763"
+checksum = "bc8773336cf1ad6ffadae7d73fea436e5c4d6345a467292902876cb0f7b72107"
 dependencies = [
- "base64 0.13.0",
+ "base64",
  "bytes",
  "cookie 0.16.2",
  "http",
@@ -6755,7 +6738,7 @@ dependencies = [
 name = "webdriver_server"
 version = "0.0.1"
 dependencies = [
- "base64 0.21.4",
+ "base64",
  "compositing_traits",
  "cookie 0.12.0",
  "crossbeam-channel",
@@ -6846,7 +6829,7 @@ dependencies = [
  "objc",
  "plane-split",
  "rayon",
- "ron 0.6.6",
+ "ron",
  "serde",
  "smallvec",
  "svg_fmt",
@@ -6953,7 +6936,7 @@ dependencies = [
  "naga",
  "parking_lot",
  "profiling",
- "ron 0.8.1",
+ "ron",
  "rustc-hash",
  "serde",
  "smallvec",
diff --git a/Cargo.toml b/Cargo.toml
index 201c32142d0..8b05f27f2d1 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -85,7 +85,7 @@ unicode-bidi = "0.3.4"
 unicode-script = "0.5"
 url = "2.4"
 uuid = { version = "1.4.1", features = ["v4"] }
-webdriver = "0.48.0"
+webdriver = "0.49.0"
 webpki = "0.22"
 webpki-roots = "0.23"
 webrender = { git = "https://github.com/servo/webrender", features = ["capture"] }
diff --git a/components/webdriver_server/capabilities.rs b/components/webdriver_server/capabilities.rs
index 50b0be26acb..477a3bfd34c 100644
--- a/components/webdriver_server/capabilities.rs
+++ b/components/webdriver_server/capabilities.rs
@@ -81,6 +81,41 @@ impl BrowserCapabilities for ServoCapabilities {
     ) -> Result<bool, WebDriverError> {
         todo!()
     }
+
+    fn webauthn_virtual_authenticators(
+        &mut self,
+        _: &serde_json::Map<std::string::String, Value>,
+    ) -> Result<bool, WebDriverError> {
+        todo!()
+    }
+
+    fn webauthn_extension_uvm(
+        &mut self,
+        _: &serde_json::Map<std::string::String, Value>,
+    ) -> Result<bool, WebDriverError> {
+        todo!()
+    }
+
+    fn webauthn_extension_prf(
+        &mut self,
+        _: &serde_json::Map<std::string::String, Value>,
+    ) -> Result<bool, WebDriverError> {
+        todo!()
+    }
+
+    fn webauthn_extension_large_blob(
+        &mut self,
+        _: &serde_json::Map<std::string::String, Value>,
+    ) -> Result<bool, WebDriverError> {
+        todo!()
+    }
+
+    fn webauthn_extension_cred_blob(
+        &mut self,
+        _: &serde_json::Map<std::string::String, Value>,
+    ) -> Result<bool, WebDriverError> {
+        todo!()
+    }
 }
 
 fn get_platform_name() -> Option<String> {
diff --git a/servo-tidy.toml b/servo-tidy.toml
index 0a65820d541..2d016893066 100644
--- a/servo-tidy.toml
+++ b/servo-tidy.toml
@@ -21,7 +21,6 @@ rand = [
 # Ignored packages with duplicated versions
 packages = [
     "ahash",
-    "base64",
     "bitflags",
     "cfg-if",
     "cookie",
@@ -34,7 +33,6 @@ packages = [
     "nix",
     "num-rational",
     "redox_syscall",
-    "ron",
     "socket2",
     "time",
     "wasi",
diff --git a/third_party/webrender/webrender/Cargo.toml b/third_party/webrender/webrender/Cargo.toml
index e82ac857181..6cef361b59b 100644
--- a/third_party/webrender/webrender/Cargo.toml
+++ b/third_party/webrender/webrender/Cargo.toml
@@ -41,7 +41,7 @@ num-traits = "0.2"
 plane-split = "0.17"
 png = { optional = true, version = "0.16" }
 rayon = "1"
-ron = { optional = true, version = "0.6.2" }
+ron = { optional = true, version = "0.8" }
 serde = { optional = true, version = "1.0", features = ["serde_derive"] }
 smallvec = "1"
 time = "0.1"
diff --git a/third_party/webrender/webrender/src/capture.rs b/third_party/webrender/webrender/src/capture.rs
index 0414fcb25e4..5cc1f90baba 100644
--- a/third_party/webrender/webrender/src/capture.rs
+++ b/third_party/webrender/webrender/src/capture.rs
@@ -43,8 +43,8 @@ impl CaptureConfig {
             resource_id: 0,
             #[cfg(feature = "capture")]
             pretty: ron::ser::PrettyConfig::new()
-                .with_enumerate_arrays(true)
-                .with_indentor(" ".to_string()),
+                .enumerate_arrays(true)
+                .indentor(" ".to_string()),
         }
     }