diff --git a/python/rustjswasm/js/Cargo.toml.jinja b/python/rustjswasm/js/Cargo.toml.jinja
index 63c30a2..1ce7dc4 100644
--- a/python/rustjswasm/js/Cargo.toml.jinja
+++ b/python/rustjswasm/js/Cargo.toml.jinja
@@ -13,4 +13,4 @@ crate-type = ["cdylib"]
 
 [dependencies]
 {{ module }} = { path = "../rust", version = "*" }
-wasm-bindgen = "=0.2.126"
+wasm-bindgen = "=0.2.127"
diff --git a/python/rustjswasm/js/package.json.jinja b/python/rustjswasm/js/package.json.jinja
index df8039b..4bb4ae1 100644
--- a/python/rustjswasm/js/package.json.jinja
+++ b/python/rustjswasm/js/package.json.jinja
@@ -25,7 +25,7 @@
     "access": "public"
   },
   "scripts": {
-    "setup": "cargo install -f wasm-bindgen-cli --version 0.2.126 --locked",
+    "setup": "cargo install -f wasm-bindgen-cli --version 0.2.127 --locked",
     "build:clean": "node -e \"const fs=require('fs'); fs.rmSync('dist',{recursive:true,force:true}); fs.rmSync('../{{ module }}/extension',{recursive:true,force:true})\"",
     "build:debug": "node build.mjs --debug",
     "build:rust": "cargo build --release --all-features --target wasm32-unknown-unknown --target-dir ../target",
diff --git a/python/rustjswasm/rust/Makefile.jinja b/python/rustjswasm/rust/Makefile.jinja
index e9771a2..d5978e7 100644
--- a/python/rustjswasm/rust/Makefile.jinja
+++ b/python/rustjswasm/rust/Makefile.jinja
@@ -5,7 +5,7 @@ requirements:  ## install required dev dependencies
 	rustup component add clippy
 	cargo install --force --locked cargo-nextest
 	cargo install --force --locked cargo-llvm-cov
-	cargo install --force --locked wasm-bindgen-cli --version 0.2.126
+	cargo install --force --locked wasm-bindgen-cli --version 0.2.127
 	rustup target add wasm32-unknown-unknown
 
 develop: requirements  ## install required dev dependencies