diff --git a/Cargo.lock b/Cargo.lock
index b187d3715e..d146d2ce47 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -68,12 +68,6 @@ version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cdb031dd78e28731d87d56cc8ffef4a8f36ca26c38fe2de700543e627f8a464a"
 
-[[package]]
-name = "base-x"
-version = "0.2.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a4521f3e3d031370679b3b140beb36dfe4801b09ac77e30c61941f97df3ef28b"
-
 [[package]]
 name = "bitflags"
 version = "1.2.1"
@@ -119,7 +113,7 @@ name = "boa_wasm"
 version = "0.10.0"
 dependencies = [
  "Boa",
- "getrandom 0.2.0",
+ "getrandom 0.2.1",
  "wasm-bindgen",
 ]
 
@@ -347,12 +341,6 @@ dependencies = [
  "winapi",
 ]
 
-[[package]]
-name = "discard"
-version = "1.0.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "212d0f5754cb6769937f4501cc0e67f4f4483c8d2c3e1e922ee9edbe4ab4c7c0"
-
 [[package]]
 name = "dtoa"
 version = "0.4.7"
@@ -443,14 +431,14 @@ dependencies = [
 
 [[package]]
 name = "getrandom"
-version = "0.2.0"
+version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ee8025cf36f917e6a52cce185b7c7177689b838b7ec138364e50cc2277a56cf4"
+checksum = "4060f4657be78b8e766215b02b18a2e862d83745545de804638e2b545e81aee6"
 dependencies = [
- "cfg-if 0.1.10",
+ "cfg-if 1.0.0",
+ "js-sys",
  "libc",
- "stdweb",
- "wasi 0.9.0+wasi-snapshot-preview1",
+ "wasi 0.10.0+wasi-snapshot-preview1",
  "wasm-bindgen",
 ]
 
@@ -922,7 +910,7 @@ version = "0.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a8b34ba8cfb21243bd8df91854c830ff0d785fff2e82ebd4434c2644cb9ada18"
 dependencies = [
- "getrandom 0.2.0",
+ "getrandom 0.2.1",
 ]
 
 [[package]]
@@ -1153,67 +1141,12 @@ dependencies = [
  "yaml-rust",
 ]
 
-[[package]]
-name = "sha1"
-version = "0.6.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2579985fda508104f7587689507983eadd6a6e84dd35d6d115361f530916fa0d"
-
 [[package]]
 name = "smallvec"
 version = "1.6.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1a55ca5f3b68e41c979bf8c46a6f1da892ca4db8f94023ce0bd32407573b1ac0"
 
-[[package]]
-name = "stdweb"
-version = "0.4.20"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d022496b16281348b52d0e30ae99e01a73d737b2f45d38fed4edf79f9325a1d5"
-dependencies = [
- "discard",
- "rustc_version",
- "stdweb-derive",
- "stdweb-internal-macros",
- "stdweb-internal-runtime",
- "wasm-bindgen",
-]
-
-[[package]]
-name = "stdweb-derive"
-version = "0.5.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c87a60a40fccc84bef0652345bbbbbe20a605bf5d0ce81719fc476f5c03b50ef"
-dependencies = [
- "proc-macro2",
- "quote",
- "serde",
- "serde_derive",
- "syn",
-]
-
-[[package]]
-name = "stdweb-internal-macros"
-version = "0.2.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "58fa5ff6ad0d98d1ffa8cb115892b6e69d67799f6763e162a1c9db421dc22e11"
-dependencies = [
- "base-x",
- "proc-macro2",
- "quote",
- "serde",
- "serde_derive",
- "serde_json",
- "sha1",
- "syn",
-]
-
-[[package]]
-name = "stdweb-internal-runtime"
-version = "0.1.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "213701ba3370744dcd1a12960caa4843b3d68b4d1c0a5d575e0d65b2ee9d16c0"
-
 [[package]]
 name = "strsim"
 version = "0.8.0"
diff --git a/boa_wasm/Cargo.toml b/boa_wasm/Cargo.toml
index c83c77cb3d..5afcb491b2 100644
--- a/boa_wasm/Cargo.toml
+++ b/boa_wasm/Cargo.toml
@@ -13,7 +13,7 @@ edition = "2018"
 [dependencies]
 Boa = { path = "../boa", features = ["console"] }
 wasm-bindgen = "0.2.69"
-getrandom = { version = "0.2.0", features = ["js"]}
+getrandom = { version = "0.2.1", features = ["js"]}
 
 [lib]
 crate-type = ["cdylib", "lib"]