diff --git a/Cargo.lock b/Cargo.lock
index 2067441e..f55fb4fa 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -2058,12 +2058,12 @@ dependencies = [
 
 [[package]]
 name = "wasm-encoder"
-version = "0.247.0"
+version = "0.248.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "30b6733b8b91d010a6ac5b0fb237dc46a19650bc4c67db66857e2e787d437204"
+checksum = "ac92cf547bc18d27ecc521015c08c353b4f18b84ab388bb6d1b6b682c620d9b6"
 dependencies = [
  "leb128fmt",
- "wasmparser 0.247.0",
+ "wasmparser 0.248.0",
 ]
 
 [[package]]
@@ -2081,9 +2081,9 @@ dependencies = [
 
 [[package]]
 name = "wasmparser"
-version = "0.247.0"
+version = "0.248.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8e6fb4c2bee46c5ea4d40f8cdb5c131725cd976718ec56f1c8e82fbde5fa2a80"
+checksum = "aa4439c5eee9df71ee0c6efb37f63b1fcb1fec38f85f5142c54e7ed05d33091a"
 dependencies = [
  "bitflags",
  "indexmap",
@@ -2433,24 +2433,24 @@ dependencies = [
 
 [[package]]
 name = "wast"
-version = "247.0.0"
+version = "248.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "579d2d47eb33b0cdf9b14723cb115f1e1b7d6e77aac6f0816e5b7c7aeaa418ff"
+checksum = "acc54622ed5a5cddafcdf152043f9d4aed54d4a653d686b7dfe874809fca99d7"
 dependencies = [
  "bumpalo",
  "leb128fmt",
  "memchr",
  "unicode-width",
- "wasm-encoder 0.247.0",
+ "wasm-encoder 0.248.0",
 ]
 
 [[package]]
 name = "wat"
-version = "1.247.0"
+version = "1.248.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f3f4091c56437e86f2b57fa2fac72c4f528957a605b3f44f7c0b3b19a17ac5ee"
+checksum = "d75cd9e510603909748e6ebab89f27cd04472c1d9d85a3c88a7a6fc51a1a7934"
 dependencies = [
- "wast 247.0.0",
+ "wast 248.0.0",
 ]
 
 [[package]]
diff --git a/ext/Cargo.toml b/ext/Cargo.toml
index b8a41e05..cc6139d0 100644
--- a/ext/Cargo.toml
+++ b/ext/Cargo.toml
@@ -27,7 +27,7 @@ rb-sys = { version = "*", default-features = false, features = [
 wasmtime = { version = "=44.0.0", features = ["memory-protection-keys"] }
 wasmtime-wasi = "=44.0.0"
 cap-std = "4.0.2"
-wat = "1.246.1"
+wat = "1.248.0"
 tokio = { version = "1.52.1", features = [
   "rt",
   "rt-multi-thread",