diff --git a/Cargo.lock b/Cargo.lock
index d8737057..0e6f1dfb 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -5670,7 +5670,7 @@ dependencies = [
  "tracing",
  "url",
  "wasi-preview1-component-adapter-provider",
- "wasmparser 0.239.0",
+ "wasmparser 0.243.0",
  "wasmtime",
  "wasmtime-cli-flags",
  "wasmtime-wasi",
diff --git a/Cargo.toml b/Cargo.toml
index 5fa1d676..210ba18e 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -161,7 +161,7 @@ uuid = { version = "1", default-features = false }
 wasi = { version = "0.14", default-features = false }
 wasi-preview1-component-adapter-provider = { version = "39", default-features = false }
 wasm-tokio = { version = "0.6", default-features = false }
-wasmparser = { version = "0.239", default-features = false }
+wasmparser = { version = "0.243", default-features = false }
 wasmtime = { version = "39", default-features = false }
 wasmtime-cli-flags = { version = "39", default-features = false }
 wasmtime-wasi = { version = "39", default-features = false }