diff --git a/Cargo.lock b/Cargo.lock
index 89a4358..1e156cd 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -223,19 +223,20 @@ checksum = "cccddf32554fecc6acb585f82a32a72e28b48f8c4c1883ddfeeeaa96f7d8e519"
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.92"
+version = "0.2.94"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4be2531df63900aeb2bca0daaaddec08491ee64ceecbee5076636a3b026795a8"
+checksum = "ef073ced962d62984fb38a36e5fdc1a2b23c9e0e1fa0689bb97afa4202ef6887"
 dependencies = [
  "cfg-if 1.0.0",
+ "once_cell",
  "wasm-bindgen-macro",
 ]
 
 [[package]]
 name = "wasm-bindgen-backend"
-version = "0.2.92"
+version = "0.2.94"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "614d787b966d3989fa7bb98a654e369c762374fd3213d212cfc0251257e747da"
+checksum = "c4bfab14ef75323f4eb75fa52ee0a3fb59611977fd3240da19b2cf36ff85030e"
 dependencies = [
  "bumpalo",
  "log",
@@ -248,9 +249,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.92"
+version = "0.2.94"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a1f8823de937b71b9460c0c34e25f3da88250760bec0ebac694b49997550d726"
+checksum = "a7bec9830f60924d9ceb3ef99d55c155be8afa76954edffbb5936ff4509474e7"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -258,9 +259,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.92"
+version = "0.2.94"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e94f17b526d0a461a191c78ea52bbce64071ed5c04c9ffe424dcb38f74171bb7"
+checksum = "4c74f6e152a76a2ad448e223b0fc0b6b5747649c3d769cc6bf45737bf97d0ed6"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -271,6 +272,6 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.92"
+version = "0.2.94"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "af190c94f2773fdb3729c55b007a722abb5384da03bc0986df4c289bf5567e96"
+checksum = "a42f6c679374623f295a8623adfe63d9284091245c3504bde47c17a3ce2777d9"
diff --git a/chip8-wasm/crate/Cargo.toml b/chip8-wasm/crate/Cargo.toml
index af5497f..491bc20 100644
--- a/chip8-wasm/crate/Cargo.toml
+++ b/chip8-wasm/crate/Cargo.toml
@@ -11,5 +11,5 @@ readme = "./README.md"
 crate-type = [ "cdylib" ]
 
 [dependencies]
-wasm-bindgen = "0.2.92"
+wasm-bindgen = "0.2.94"
 chip8 = { path = "../../chip8" }