diff --git a/src/wasm-lib/Cargo.toml b/src/wasm-lib/Cargo.toml
index 41968c9cc..fc902bfb1 100644
--- a/src/wasm-lib/Cargo.toml
+++ b/src/wasm-lib/Cargo.toml
@@ -36,7 +36,7 @@ uuid = { version = "1.10.0", features = ["v4", "js", "serde"] }
 [target.'cfg(target_arch = "wasm32")'.dependencies]
 console_error_panic_hook = "0.1.7"
 futures = "0.3.31"
-js-sys = "0.3.69"
+js-sys = "0.3.71"
 tower-lsp = { version = "0.20.0", default-features = false, features = ["runtime-agnostic"] }
 wasm-bindgen-futures = { version = "0.4.44", features = ["futures-core-03-stream"] }
 wasm-streams = "0.4.1"
diff --git a/src/wasm-lib/kcl/Cargo.toml b/src/wasm-lib/kcl/Cargo.toml
index 21ccc5c95..98d2d1e23 100644
--- a/src/wasm-lib/kcl/Cargo.toml
+++ b/src/wasm-lib/kcl/Cargo.toml
@@ -53,7 +53,7 @@ winnow = "0.6.18"
 zip = { version = "2.0.0", default-features = false }
 
 [target.'cfg(target_arch = "wasm32")'.dependencies]
-js-sys = { version = "0.3.69" }
+js-sys = { version = "0.3.71" }
 tokio = { version = "1.40.0", features = ["sync", "time"] }
 tower-lsp = { version = "0.20.0", default-features = false, features = ["runtime-agnostic"] }
 wasm-bindgen = "0.2.91"