diff --git a/Cargo.lock b/Cargo.lock
index c0537a15..eb05c966 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1787,7 +1787,7 @@ version = "0.0.0"
 dependencies = [
  "anyhow",
  "javy-plugin-api",
- "wit-bindgen 0.60.0",
+ "wit-bindgen 0.61.1",
 ]
 
 [[package]]
@@ -3575,6 +3575,18 @@ dependencies = [
  "wasmparser 0.254.0",
 ]
 
+[[package]]
+name = "wasm-metadata"
+version = "0.258.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "18a11585adb92fe9b55ad1d760e8d8fb5d87e0d2e303cb8eed57f078d54293a2"
+dependencies = [
+ "anyhow",
+ "indexmap",
+ "wasm-encoder 0.258.0",
+ "wasmparser 0.258.0",
+]
+
 [[package]]
 name = "wasm-opt"
 version = "0.116.1"
@@ -3710,6 +3722,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d9a61719f93a87b16d325921e251800c4833f8fab50fa21c7de73aed50086313"
 dependencies = [
  "bitflags",
+ "hashbrown 0.17.0",
  "indexmap",
  "semver",
 ]
@@ -4420,12 +4433,12 @@ dependencies = [
 
 [[package]]
 name = "wit-bindgen"
-version = "0.60.0"
+version = "0.61.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a301904d6657d6364c758d869e5389d05d393b16d5b65db60b4f03cbe71bb80d"
+checksum = "e473fd0095479f9689ac7d2a52c427cc96bb2b973ace50238dfcc1ab1cd52d93"
 dependencies = [
  "bitflags",
- "wit-bindgen-rust-macro 0.60.0",
+ "wit-bindgen-rust-macro 0.61.1",
 ]
 
 [[package]]
@@ -4441,13 +4454,13 @@ dependencies = [
 
 [[package]]
 name = "wit-bindgen-core"
-version = "0.60.0"
+version = "0.61.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "48521bb96e56cbb9e031ad306c80dc20e89e69e49ada02781ee06f60fbcb545f"
+checksum = "87445680dfe6d6b5369e884bd63c03a3335268e855365b2fc3f7bcdce96a630e"
 dependencies = [
  "anyhow",
  "heck 0.5.0",
- "wit-parser 0.254.0",
+ "wit-parser 0.258.0",
 ]
 
 [[package]]
@@ -4468,18 +4481,18 @@ dependencies = [
 
 [[package]]
 name = "wit-bindgen-rust"
-version = "0.60.0"
+version = "0.61.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3df3fe9b9a0066f82fd0c2f07f79d0ffc0f85c53fa5f998516d8722712479042"
+checksum = "72f2fe494de0d898216caf0fd0ae76af75753fcb3ff4f465b46131537cf24cf8"
 dependencies = [
  "anyhow",
  "heck 0.5.0",
  "indexmap",
  "prettyplease",
  "syn 2.0.119",
- "wasm-metadata 0.254.0",
- "wit-bindgen-core 0.60.0",
- "wit-component 0.254.0",
+ "wasm-metadata 0.258.0",
+ "wit-bindgen-core 0.61.1",
+ "wit-component 0.258.0",
 ]
 
 [[package]]
@@ -4499,9 +4512,9 @@ dependencies = [
 
 [[package]]
 name = "wit-bindgen-rust-macro"
-version = "0.60.0"
+version = "0.61.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d689c4bc9d6af067c651cfba444766343c9a4bdef15fad1e2efab95c0c277af0"
+checksum = "59283a01aec94f60f92ada22ffe182a5cea8acfce43be3be688de8d52df55312"
 dependencies = [
  "anyhow",
  "macro-string",
@@ -4509,8 +4522,8 @@ dependencies = [
  "proc-macro2",
  "quote",
  "syn 2.0.119",
- "wit-bindgen-core 0.60.0",
- "wit-bindgen-rust 0.60.0",
+ "wit-bindgen-core 0.61.1",
+ "wit-bindgen-rust 0.61.1",
 ]
 
 [[package]]
@@ -4551,6 +4564,25 @@ dependencies = [
  "wit-parser 0.254.0",
 ]
 
+[[package]]
+name = "wit-component"
+version = "0.258.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "481b5c47b2ecce0389b5e08a05557d6a190c9cd761773b8880a8017ee04dc7ef"
+dependencies = [
+ "anyhow",
+ "bitflags",
+ "indexmap",
+ "log",
+ "serde",
+ "serde_derive",
+ "serde_json",
+ "wasm-encoder 0.258.0",
+ "wasm-metadata 0.258.0",
+ "wasmparser 0.258.0",
+ "wit-parser 0.258.0",
+]
+
 [[package]]
 name = "wit-parser"
 version = "0.244.0"
@@ -4607,6 +4639,25 @@ dependencies = [
  "wasmparser 0.254.0",
 ]
 
+[[package]]
+name = "wit-parser"
+version = "0.258.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ff4daaa3cd97ae49ecd0a99dc009d453f93e0f083dd3be38c0f24a83a93e37ac"
+dependencies = [
+ "anyhow",
+ "hashbrown 0.17.0",
+ "id-arena",
+ "indexmap",
+ "log",
+ "semver",
+ "serde",
+ "serde_derive",
+ "serde_json",
+ "unicode-ident",
+ "wasmparser 0.258.0",
+]
+
 [[package]]
 name = "witx"
 version = "0.9.1"
diff --git a/crates/test-plugin-wasip2/Cargo.toml b/crates/test-plugin-wasip2/Cargo.toml
index 1b5d6e25..ae1b3bfd 100644
--- a/crates/test-plugin-wasip2/Cargo.toml
+++ b/crates/test-plugin-wasip2/Cargo.toml
@@ -17,4 +17,4 @@ test = false
 [dependencies]
 anyhow = { workspace = true }
 javy-plugin-api = { path = "../plugin-api", features = ["json"] }
-wit-bindgen = "0.60.0"
+wit-bindgen = "0.61.1"