diff --git a/tools-builder/toolchains/Cargo.lock b/tools-builder/toolchains/Cargo.lock
index a22b9573..bf8d4c55 100644
--- a/tools-builder/toolchains/Cargo.lock
+++ b/tools-builder/toolchains/Cargo.lock
@@ -401,8 +401,8 @@ dependencies = [
  "clap",
  "env_logger",
  "log",
- "wasm-encoder",
- "wasmparser",
+ "wasm-encoder 0.243.0",
+ "wasmparser 0.243.0",
  "wat",
  "wit-component",
  "wit-parser",
@@ -439,7 +439,17 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c55db9c896d70bd9fa535ce83cd4e1f2ec3726b0edd2142079f594fc3be1cb35"
 dependencies = [
  "leb128fmt",
- "wasmparser",
+ "wasmparser 0.243.0",
+]
+
+[[package]]
+name = "wasm-encoder"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "990065f2fe63003fe337b932cfb5e3b80e0b4d0f5ff650e6985b1048f62c8319"
+dependencies = [
+ "leb128fmt",
+ "wasmparser 0.244.0",
 ]
 
 [[package]]
@@ -450,8 +460,8 @@ checksum = "eae05bf9579f45a62e8d0a4e3f52eaa8da518883ac5afa482ec8256c329ecd56"
 dependencies = [
  "anyhow",
  "indexmap",
- "wasm-encoder",
- "wasmparser",
+ "wasm-encoder 0.243.0",
+ "wasmparser 0.243.0",
 ]
 
 [[package]]
@@ -467,24 +477,35 @@ dependencies = [
  "serde",
 ]
 
+[[package]]
+name = "wasmparser"
+version = "0.244.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "47b807c72e1bac69382b3a6fb3dbe8ea4c0ed87ff5629b8685ae6b9a611028fe"
+dependencies = [
+ "bitflags",
+ "indexmap",
+ "semver",
+]
+
 [[package]]
 name = "wast"
-version = "243.0.0"
+version = "244.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "df21d01c2d91e46cb7a221d79e58a2d210ea02020d57c092e79255cc2999ca7f"
+checksum = "b2e7b9f9e23311275920e3d6b56d64137c160cf8af4f84a7283b36cfecbf4acb"
 dependencies = [
  "bumpalo",
  "leb128fmt",
  "memchr",
  "unicode-width",
- "wasm-encoder",
+ "wasm-encoder 0.244.0",
 ]
 
 [[package]]
 name = "wat"
-version = "1.243.0"
+version = "1.244.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "226a9a91cd80a50449312fef0c75c23478fcecfcc4092bdebe1dc8e760ef521b"
+checksum = "bbf35b87ed352f9ab6cd0732abde5a67dd6153dfd02c493e61459218b19456fa"
 dependencies = [
  "wast",
 ]
@@ -517,9 +538,9 @@ dependencies = [
  "serde",
  "serde_derive",
  "serde_json",
- "wasm-encoder",
+ "wasm-encoder 0.243.0",
  "wasm-metadata",
- "wasmparser",
+ "wasmparser 0.243.0",
  "wit-parser",
 ]
 
@@ -538,5 +559,5 @@ dependencies = [
  "serde_derive",
  "serde_json",
  "unicode-xid",
- "wasmparser",
+ "wasmparser 0.243.0",
 ]
diff --git a/tools-builder/toolchains/Cargo.toml b/tools-builder/toolchains/Cargo.toml
index f0bf0fc6..dcb773ad 100644
--- a/tools-builder/toolchains/Cargo.toml
+++ b/tools-builder/toolchains/Cargo.toml
@@ -18,7 +18,7 @@ log = "0.4"
 # WebAssembly parsing and manipulation
 wasmparser = "0.243"
 wasm-encoder = "0.243"
-wat = "1.243"
+wat = "1.244"
 
 # Component model support
 wit-parser = "0.243"