diff --git a/Cargo.lock b/Cargo.lock
index e698cbe6..461eecaf 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -4126,9 +4126,9 @@ dependencies = [
 
 [[package]]
 name = "wit-bindgen-core"
-version = "0.20.0"
+version = "0.21.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "11a8abb3fed5dee9be41aef6609fe2bc4a9d10f82af24fe9b843e885d51ef638"
+checksum = "4ebcbf07363368a9e6e8b89c18bff176c4f35ed2dd2f2f5f9c473bb56813369b"
 dependencies = [
  "anyhow",
  "wit-parser",
@@ -4136,9 +4136,9 @@ dependencies = [
 
 [[package]]
 name = "wit-bindgen-rust"
-version = "0.20.0"
+version = "0.21.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e7c63da73f9dc6b68c6aea864b3e277ddb056ec49bd3e41b2b76bc2165d769a9"
+checksum = "a2a4d36bf13b5ef534599d24dae792b1ae2b40fe1248c2754fd3f7343fb2ca70"
 dependencies = [
  "anyhow",
  "heck",
diff --git a/Cargo.toml b/Cargo.toml
index fb87863f..f1e3cdd2 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -98,8 +98,8 @@ rpassword = "7.3.1"
 futures = "0.3.30"
 bytes = "1.5.0"
 which = "6.0.0"
-wit-bindgen-rust = "0.20.0"
-wit-bindgen-core = "0.20.0"
+wit-bindgen-rust = "0.21.0"
+wit-bindgen-core = "0.21.0"
 tempfile = "3.10.1"
 assert_cmd = "2.0.14"
 predicates = "3.1.0"