diff --git a/example/Cargo.lock b/example/Cargo.lock
index 6ae888d..aab0590 100644
--- a/example/Cargo.lock
+++ b/example/Cargo.lock
@@ -79,9 +79,9 @@ checksum = "92ecc6618181def0457392ccd0ee51198e065e016d1d527a7ac1b6dc7c1f09d2"
 
 [[package]]
 name = "js-sys"
-version = "0.3.85"
+version = "0.3.90"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8c942ebf8e95485ca0d52d97da7c5a2c387d0e7f0ba4c35e93bfcaee045955b3"
+checksum = "14dc6f6450b3f6d4ed5b16327f38fed626d375a886159ca555bd7822c0c3a5a6"
 dependencies = [
  "once_cell",
  "wasm-bindgen",
@@ -269,9 +269,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen"
-version = "0.2.108"
+version = "0.2.113"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "64024a30ec1e37399cf85a7ffefebdb72205ca1c972291c51512360d90bd8566"
+checksum = "60722a937f594b7fde9adb894d7c092fc1bb6612897c46368d18e7a20208eff2"
 dependencies = [
  "cfg-if",
  "once_cell",
@@ -282,9 +282,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-futures"
-version = "0.4.58"
+version = "0.4.63"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "70a6e77fd0ae8029c9ea0063f87c46fde723e7d887703d74ad2616d792e51e6f"
+checksum = "8a89f4650b770e4521aa6573724e2aed4704372151bd0de9d16a3bbabb87441a"
 dependencies = [
  "cfg-if",
  "futures-util",
@@ -296,9 +296,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro"
-version = "0.2.108"
+version = "0.2.113"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "008b239d9c740232e71bd39e8ef6429d27097518b6b30bdf9086833bd5b6d608"
+checksum = "0fac8c6395094b6b91c4af293f4c79371c163f9a6f56184d2c9a85f5a95f3950"
 dependencies = [
  "quote",
  "wasm-bindgen-macro-support",
@@ -306,9 +306,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-macro-support"
-version = "0.2.108"
+version = "0.2.113"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5256bae2d58f54820e6490f9839c49780dff84c65aeab9e772f15d5f0e913a55"
+checksum = "ab3fabce6159dc20728033842636887e4877688ae94382766e00b180abac9d60"
 dependencies = [
  "bumpalo",
  "proc-macro2",
@@ -319,18 +319,18 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-shared"
-version = "0.2.108"
+version = "0.2.113"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1f01b580c9ac74c8d8f0c0e4afb04eeef2acf145458e52c03845ee9cd23e3d12"
+checksum = "de0e091bdb824da87dc01d967388880d017a0a9bc4f3bdc0d86ee9f9336e3bb5"
 dependencies = [
  "unicode-ident",
 ]
 
 [[package]]
 name = "wasm-bindgen-test"
-version = "0.3.58"
+version = "0.3.63"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "45649196a53b0b7a15101d845d44d2dda7374fc1b5b5e2bbf58b7577ff4b346d"
+checksum = "9e6fc7a6f61926fa909ee570d4ca194e264545ebbbb4ffd63ac07ba921bff447"
 dependencies = [
  "async-trait",
  "cast",
@@ -350,9 +350,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-test-macro"
-version = "0.3.58"
+version = "0.3.63"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f579cdd0123ac74b94e1a4a72bd963cf30ebac343f2df347da0b8df24cdebed2"
+checksum = "f745a117245c232859f203d6c8d52c72d4cfc42de7e668c147ca6b3e45f1157e"
 dependencies = [
  "proc-macro2",
  "quote",
@@ -361,9 +361,9 @@ dependencies = [
 
 [[package]]
 name = "wasm-bindgen-test-shared"
-version = "0.2.108"
+version = "0.2.113"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a8145dd1593bf0fb137dbfa85b8be79ec560a447298955877804640e40c2d6ea"
+checksum = "1f88e7ae201cc7c291da857532eb1c8712e89494e76ec3967b9805221388e938"
 
 [[package]]
 name = "wasm-example"
@@ -375,9 +375,9 @@ dependencies = [
 
 [[package]]
 name = "web-sys"
-version = "0.3.85"
+version = "0.3.90"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "312e32e551d92129218ea9a2452120f4aabc03529ef03e4d0d82fb2780608598"
+checksum = "705eceb4ce901230f8625bd1d665128056ccbe4b7408faa625eec1ba80f59a97"
 dependencies = [
  "js-sys",
  "wasm-bindgen",
diff --git a/example/Cargo.toml b/example/Cargo.toml
index 06b0499..87ea516 100644
--- a/example/Cargo.toml
+++ b/example/Cargo.toml
@@ -11,7 +11,7 @@ crate-type = ['cdylib', 'rlib']
 wasm-bindgen = "0.2.84"
 
 [dev-dependencies]
-wasm-bindgen-test = "0.3.58"
+wasm-bindgen-test = "0.3.63"
 
 [profile.release]
 # Tell `rustc` to optimize for small code size.