diff --git a/Cargo.lock b/Cargo.lock
index c7f323b43..54ce8553e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -207,7 +207,7 @@ dependencies = [
 
 [[package]]
 name = "bumpalo"
-version = "3.4.0"
+version = "3.12.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -2010,7 +2010,7 @@ name = "wasm-bindgen-backend"
 version = "0.2.63"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "bumpalo 3.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bumpalo 3.12.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "proc-macro2 1.0.18 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2153,7 +2153,7 @@ dependencies = [
 "checksum block-padding 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "fa79dedbb091f449f1f39e53edf88d5dbe95f895dae6135a8d7b881fb5af73f5"
 "checksum blocking 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)" = "9d17efb70ce4421e351d61aafd90c16a20fb5bfe339fcdc32a86816280e62ce0"
 "checksum bstr 0.2.13 (registry+https://github.com/rust-lang/crates.io-index)" = "31accafdb70df7871592c058eca3985b71104e15ac32f64706022c58867da931"
-"checksum bumpalo 3.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "2e8c087f005730276d1096a652e92a8bacee2e2472bcc9715a74d2bec38b5820"
+"checksum bumpalo 3.12.0 (registry+https://github.com/rust-lang/crates.io-index)" = "0d261e256854913907f67ed06efbc3338dfe6179796deefc1ff763fc1aee5535"
 "checksum byte-tools 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)" = "e3b5ca7a04898ad4bcd41c90c5285445ff5b791899bb1b0abdd2a2aa791211d7"
 "checksum byteorder 1.3.4 (registry+https://github.com/rust-lang/crates.io-index)" = "08c48aae112d48ed9f069b33538ea9e3e90aa263cfa3d1c24309612b1f7472de"
 "checksum bytes 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)" = "130aac562c0dd69c56b3b1cc8ffd2e17be31d0b6c25b61c96b76231aa23e39e1"