diff --git a/Cargo.lock b/Cargo.lock
index 12f26aaccd..815a6a504b 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -608,9 +608,9 @@ dependencies = [
 
 [[package]]
 name = "bytemuck"
-version = "1.18.0"
+version = "1.19.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "94bbb0ad554ad961ddc5da507a12a29b14e4ae5bda06b19f575a3e6079d2e2ae"
+checksum = "8334215b81e418a0a7bdb8ef0849474f40bb10c8b71f1c4ed315cff49f32494d"
 dependencies = [
  "bytemuck_derive",
 ]
@@ -739,9 +739,9 @@ dependencies = [
 
 [[package]]
 name = "clap"
-version = "4.5.19"
+version = "4.5.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7be5744db7978a28d9df86a214130d106a89ce49644cbc4e3f0c22c3fba30615"
+checksum = "b97f376d85a664d5837dbae44bf546e6477a679ff6610010f17276f686d867e8"
 dependencies = [
  "clap_builder",
  "clap_derive",
@@ -749,9 +749,9 @@ dependencies = [
 
 [[package]]
 name = "clap_builder"
-version = "4.5.19"
+version = "4.5.20"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a5fbc17d3ef8278f55b282b2a2e75ae6f6c7d4bb70ed3d0382375104bfafdb4b"
+checksum = "19bc80abd44e4bed93ca373a0704ccbd1b710dc5749406201bb018272808dc54"
 dependencies = [
  "anstream",
  "anstyle",
@@ -2077,9 +2077,9 @@ dependencies = [
 
 [[package]]
 name = "js-sys"
-version = "0.3.70"
+version = "0.3.72"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1868808506b929d7b0cfa8f75951347aa71bb21144b7791bae35d9bccfcfe37a"
+checksum = "6a88f1bda2bd75b0452a14784937d796722fdebfe50df998aeb3f0b7603019a9"
 dependencies = [
  "wasm-bindgen",
 ]
@@ -2650,9 +2650,9 @@ dependencies = [
 
 [[package]]
 name = "proc-macro2"
-version = "1.0.86"
+version = "1.0.88"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5e719e8df665df0d1c8fbfd238015744736151d4445ec0836b8e628aae103b77"
+checksum = "7c3a7fc5db1e57d5a779a352c8cdb57b29aa4c40cc69c3a68a7fedc815fbf2f9"
 dependencies = [
  "unicode-ident",
 ]
@@ -2993,9 +2993,9 @@ dependencies = [
 
 [[package]]
 name = "serde_json"
-version = "1.0.128"
+version = "1.0.132"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "6ff5456707a1de34e7e37f2a6fd3d3f808c318259cbd01ab6377795054b483d8"
+checksum = "d726bfaff4b320266d395898905d0eba0345aae23b54aee3a737e260fd46db03"
 dependencies = [
  "itoa",
  "memchr",
@@ -3191,9 +3191,9 @@ checksum = "13c2bddecc57b384dee18652358fb23172facb8a2c51ccc10d74c157bdea3292"
 
 [[package]]
 name = "syn"
-version = "2.0.79"
+version = "2.0.82"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "89132cd0bf050864e1d38dc3bbc07a0eb8e7530af26344d3d2bbbef83499f590"
+checksum = "83540f837a8afc019423a8edb95b52a8effe46957ee402287f4292fae35be021"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -3226,6 +3226,12 @@ version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "55937e1799185b12863d447f42597ed69d9928686b8d88a1df17376a097d8369"
 
+[[package]]
+name = "target-triple"
+version = "0.1.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "42a4d50cdb458045afc8131fd91b64904da29548bcb63c7236e0844936c13078"
+
 [[package]]
 name = "temporal_rs"
 version = "0.0.3"
@@ -3526,14 +3532,15 @@ dependencies = [
 
 [[package]]
 name = "trybuild"
-version = "1.0.99"
+version = "1.0.101"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "207aa50d36c4be8d8c6ea829478be44a372c6a77669937bb39c698e52f1491e8"
+checksum = "8dcd332a5496c026f1e14b7f3d2b7bd98e509660c04239c58b0ba38a12daded4"
 dependencies = [
  "glob",
  "serde",
  "serde_derive",
  "serde_json",
+ "target-triple",
  "termcolor",
  "toml 0.8.19",
 ]
@@ -3688,9 +3695,9 @@ checksum = "9c8d87e72b64a3b4db28d11ce29237c246188f4f51057d65a7eab63b7987e423"
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.93"
+version = "0.2.95"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a82edfc16a6c469f5f44dc7b571814045d60404b55a0ee849f9bcfa2e63dd9b5"
+checksum = "128d1e363af62632b8eb57219c8fd7877144af57558fb2ef0368d0087bddeb2e"
 dependencies = [
  "cfg-if",
  "once_cell",
@@ -3699,9 +3706,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-backend"
-version = "0.2.93"
+version = "0.2.95"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9de396da306523044d3302746f1208fa71d7532227f15e347e2d93e4145dd77b"
+checksum = "cb6dd4d3ca0ddffd1dd1c9c04f94b868c37ff5fac97c30b97cff2d74fce3a358"
 dependencies = [
  "bumpalo",
  "log",
@@ -3714,9 +3721,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-futures"
-version = "0.4.43"
+version = "0.4.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "61e9300f63a621e96ed275155c108eb6f843b6a26d053f122ab69724559dc8ed"
+checksum = "cc7ec4f8827a71586374db3e87abdb5a2bb3a15afed140221307c3ec06b1f63b"
 dependencies = [
  "cfg-if",
  "js-sys",
@@ -3726,9 +3733,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.93"
+version = "0.2.95"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "585c4c91a46b072c92e908d99cb1dcdf95c5218eeb6f3bf1efa991ee7a68cccf"
+checksum = "e79384be7f8f5a9dd5d7167216f022090cf1f9ec128e6e6a482a2cb5c5422c56"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -3736,9 +3743,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.93"
+version = "0.2.95"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "afc340c74d9005395cf9dd098506f7f44e38f2b4a21c6aaacf9a105ea5e1e836"
+checksum = "26c6ab57572f7a24a4985830b120de1594465e5d500f24afe89e16b4e833ef68"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -3749,15 +3756,15 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.93"
+version = "0.2.95"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c62a0a307cb4a311d3a07867860911ca130c3494e8c2719593806c08bc5d0484"
+checksum = "65fc09f10666a9f147042251e0dda9c18f166ff7de300607007e96bdebc1068d"
 
 [[package]]
 name = "wasm-bindgen-test"
-version = "0.3.43"
+version = "0.3.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "68497a05fb21143a08a7d24fc81763384a3072ee43c44e86aad1744d6adef9d9"
+checksum = "d381749acb0943d357dcbd8f0b100640679883fcdeeef04def49daf8d33a5426"
 dependencies = [
  "console_error_panic_hook",
  "js-sys",
@@ -3770,9 +3777,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-test-macro"
-version = "0.3.43"
+version = "0.3.45"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4b8220be1fa9e4c889b30fd207d4906657e7e90b12e0e6b0c8b8d8709f5de021"
+checksum = "c97b2ef2c8d627381e51c071c2ab328eac606d3f69dd82bcbca20a9e389d95f0"
 dependencies = [
  "proc-macro2",
  "quote",
diff --git a/Cargo.toml b/Cargo.toml
index 008d2eb3a2..e7f522906c 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -24,7 +24,7 @@ exclude = [
 [workspace.package]
 edition = "2021"
 version = "0.19.0"
-rust-version = "1.80.0"
+rust-version = "1.82.0"
 authors = ["boa-dev"]
 repository = "https://github.com/boa-dev/boa"
 license = "Unlicense OR MIT"
@@ -48,7 +48,7 @@ boa_string = { version = "~0.19.0", path = "core/string" }
 # Shared deps
 arbitrary = "1"
 bitflags = "2.5.0"
-clap = "4.5.19"
+clap = "4.5.20"
 colored = "2.1.0"
 fast-float = "0.2.0"
 hashbrown = { version = "0.14.5", default-features = false }
@@ -63,7 +63,7 @@ pollster = "0.3.0"
 regex = "1.11.0"
 regress = { version = "0.10.1", features = ["utf16"] }
 rustc-hash = { version = "2.0.0", default-features = false }
-serde_json = "1.0.128"
+serde_json = "1.0.132"
 serde = "1.0.210"
 static_assertions = "1.1.0"
 textwrap = "0.16.0"
@@ -73,24 +73,24 @@ tinystr = "0.7.5"
 log = "0.4.22"
 simple_logger = "5.0.0"
 cargo_metadata = "0.18.1"
-trybuild = "1.0.99"
+trybuild = "1.0.101"
 rayon = "1.10.0"
 toml = "0.8.19"
 color-eyre = "0.6.3"
 comfy-table = "7.1.1"
 serde_repr = "0.1.19"
 bus = "2.4.1"
-wasm-bindgen = { version = "0.2.93", default-features = false }
+wasm-bindgen = { version = "0.2.95", default-features = false }
 getrandom = { version = "0.2.15", default-features = false }
 console_error_panic_hook = "0.1.7"
-wasm-bindgen-test = "0.3.43"
+wasm-bindgen-test = "0.3.45"
 smol = "2.0.2"
 futures-util = "0.3.31"
 isahc = "1.7.2"
 rustyline = { version = "14.0.0", default-features = false }
 dhat = "0.3.3"
 quote = "1.0.37"
-syn = { version = "2.0.79", default-features = false }
+syn = { version = "2.0.82", default-features = false }
 proc-macro2 = "1.0"
 synstructure = "0.13"
 measureme = "11.0.1"
@@ -105,7 +105,7 @@ dashmap = "5.5.3"
 num_enum = "0.7.3"
 itertools = { version = "0.13.0", default-features = false }
 portable-atomic = "1.9.0"
-bytemuck = { version = "1.18.0", default-features = false }
+bytemuck = { version = "1.19.0", default-features = false }
 arrayvec = "0.7.6"
 intrusive-collections = "0.9.7"
 cfg-if = "1.0.0"
diff --git a/core/parser/src/lexer/number.rs b/core/parser/src/lexer/number.rs
index 9fa7475ec5..c944eb878b 100644
--- a/core/parser/src/lexer/number.rs
+++ b/core/parser/src/lexer/number.rs
@@ -367,18 +367,15 @@ impl<R> Tokenizer<R> for NumberLiteral {
 
                     // The non-digit character at this point must be an 'e' or 'E' to indicate an Exponent Part.
                     // Another '.' or 'n' is not allowed.
-                    match cursor.peek_char()? {
-                        Some(0x0065 /*e */ | 0x0045 /* E */) => {
-                            // Consume the ExponentIndicator.
-                            cursor.next_char()?.expect("e or E token vanished");
+                    if let Some(0x0065 /*e */ | 0x0045 /* E */) = cursor.peek_char()? {
+                        // Consume the ExponentIndicator.
+                        cursor.next_char()?.expect("e or E token vanished");
 
-                            buf.push(b'E');
+                        buf.push(b'E');
 
-                            take_signed_integer(&mut buf, cursor, kind)?;
-                        }
-                        Some(_) | None => {
-                            // Finished lexing.
-                        }
+                        take_signed_integer(&mut buf, cursor, kind)?;
+                    } else {
+                        // Finished lexing.
                     }
                 }
             }
diff --git a/ffi/wasm/Cargo.toml b/ffi/wasm/Cargo.toml
index ec2c2c23a0..d8f6575057 100644
--- a/ffi/wasm/Cargo.toml
+++ b/ffi/wasm/Cargo.toml
@@ -17,7 +17,7 @@ wasm-bindgen = { workspace = true, default-features = false }
 getrandom = { workspace = true, features = ["js"] }
 console_error_panic_hook.workspace = true
 
-[dev-dependencies]
+[target.'cfg(all(any(target_arch = "wasm32", target_arch = "wasm64"), target_os = "unknown"))'.dev-dependencies]
 wasm-bindgen-test.workspace = true
 
 [features]
diff --git a/ffi/wasm/tests/web.rs b/ffi/wasm/tests/web.rs
index b04bfb90e4..d3ea23b9f4 100644
--- a/ffi/wasm/tests/web.rs
+++ b/ffi/wasm/tests/web.rs
@@ -1,4 +1,12 @@
-#![allow(unused_crate_dependencies)]
+#![expect(
+    unused_crate_dependencies,
+    reason = "https://github.com/rust-lang/rust/issues/95513"
+)]
+#![cfg(all(
+    any(target_arch = "wasm32", target_arch = "wasm64"),
+    target_os = "unknown"
+))]
+
 use wasm_bindgen_test::*;
 
 wasm_bindgen_test_configure!(run_in_browser);