diff --git a/Cargo.lock b/Cargo.lock
index e24af3c..2399217 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -607,6 +607,16 @@ dependencies = [
  "wasmparser 0.255.0",
 ]
 
+[[package]]
+name = "wasm-encoder"
+version = "0.256.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "ec1492381bfd5ea51c2a99a919b676662559925cb8d7490547ec2e14c1ad3eb1"
+dependencies = [
+ "leb128fmt",
+ "wasmparser 0.256.0",
+]
+
 [[package]]
 name = "wasm-loader"
 version = "0.1.0"
@@ -695,24 +705,35 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "wasmparser"
+version = "0.256.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "60bd825ffedc6cba8a642924ba7ae424afbc47811cffbcb7b92031ec24e59b4c"
+dependencies = [
+ "bitflags",
+ "indexmap",
+ "semver",
+]
+
 [[package]]
 name = "wast"
-version = "255.0.0"
+version = "256.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "55ffec530f199bd3d553ac442c13dd108353cad533cad8514bc41e1f1f0fe686"
+checksum = "a3ad42723fc9222da007f05812a3249c9a4ee7af79d497fc2a2079579ad7efe6"
 dependencies = [
  "bumpalo",
  "leb128fmt",
  "memchr",
  "unicode-width",
- "wasm-encoder 0.255.0",
+ "wasm-encoder 0.256.0",
 ]
 
 [[package]]
 name = "wat"
-version = "1.255.0"
+version = "1.256.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "dda82c82e1486c7eed42a0465e544d80fff37abc3b39482e0d34dbaabe2fe5b1"
+checksum = "37cc86c54d8011b3202e265bfebada440733ea3a788ffaf46d395f7d2fdeacfb"
 dependencies = [
  "wast",
 ]