diff --git a/Cargo.lock b/Cargo.lock
index 15191c70..fea6cbcd 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -313,7 +313,7 @@ version = "0.114.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2ba4f80548f22dc9c43911907b5e322c5555544ee85f785115701e6a28c9abe1"
 dependencies = [
- "cranelift-entity",
+ "cranelift-entity 0.114.0",
 ]
 
 [[package]]
@@ -326,6 +326,16 @@ dependencies = [
  "serde_derive",
 ]
 
+[[package]]
+name = "cranelift-bitset"
+version = "0.115.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "b9bd49369f76c77e34e641af85d0956869237832c118964d08bf5f51f210875a"
+dependencies = [
+ "serde",
+ "serde_derive",
+]
+
 [[package]]
 name = "cranelift-codegen"
 version = "0.114.0"
@@ -334,16 +344,16 @@ checksum = "fe4036255ec33ce9a37495dfbcfc4e1118fd34e693eff9a1e106336b7cd16a9b"
 dependencies = [
  "bumpalo",
  "cranelift-bforest",
- "cranelift-bitset",
+ "cranelift-bitset 0.114.0",
  "cranelift-codegen-meta",
  "cranelift-codegen-shared",
  "cranelift-control",
- "cranelift-entity",
+ "cranelift-entity 0.114.0",
  "cranelift-isle",
  "gimli",
  "hashbrown 0.14.5",
  "log",
- "pulley-interpreter",
+ "pulley-interpreter 27.0.0",
  "regalloc2",
  "rustc-hash 2.0.0",
  "serde",
@@ -381,7 +391,18 @@ version = "0.114.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "305399fd781a2953ac78c1396f02ff53144f39c33eb7fc7789cf4e8936d13a96"
 dependencies = [
- "cranelift-bitset",
+ "cranelift-bitset 0.114.0",
+ "serde",
+ "serde_derive",
+]
+
+[[package]]
+name = "cranelift-entity"
+version = "0.115.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "118597e3a9cf86c3556fa579a7a23b955fa18231651a52a77a2475d305a9cf84"
+dependencies = [
+ "cranelift-bitset 0.115.0",
  "serde",
  "serde_derive",
 ]
@@ -479,7 +500,7 @@ dependencies = [
  "cap-primitives",
  "rand_core",
  "rand_pcg",
- "wasi-common",
+ "wasi-common 27.0.0",
 ]
 
 [[package]]
@@ -774,6 +795,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "3a9bfc1af68b1726ea47d3d5109de126281def866b33970e10fbab11b5dafab3"
 dependencies = [
  "foldhash",
+ "serde",
 ]
 
 [[package]]
@@ -1293,7 +1315,18 @@ version = "27.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a3b8d81cf799e20564931e9867ca32de545188c6ee4c2e0f6e41d32f0c7dc6fb"
 dependencies = [
- "cranelift-bitset",
+ "cranelift-bitset 0.114.0",
+ "log",
+ "sptr",
+]
+
+[[package]]
+name = "pulley-interpreter"
+version = "28.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "403a1a95f4c18a45c86c7bff13df00347afd0abcbf2e54af273c837339ffcf77"
+dependencies = [
+ "cranelift-bitset 0.115.0",
  "log",
  "sptr",
 ]
@@ -1868,8 +1901,33 @@ dependencies = [
  "system-interface",
  "thiserror",
  "tracing",
- "wasmtime",
- "wiggle",
+ "wasmtime 27.0.0",
+ "wiggle 27.0.0",
+ "windows-sys 0.59.0",
+]
+
+[[package]]
+name = "wasi-common"
+version = "28.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "6cb8b6f1ca9cc40aeca0f398163ce2c1305d0661f3311a25abcda1fc6012d8f2"
+dependencies = [
+ "anyhow",
+ "bitflags",
+ "cap-fs-ext",
+ "cap-rand",
+ "cap-std",
+ "cap-time-ext",
+ "fs-set-times",
+ "io-extras",
+ "io-lifetimes",
+ "log",
+ "rustix",
+ "system-interface",
+ "thiserror",
+ "tracing",
+ "wasmtime 28.0.0",
+ "wiggle 28.0.0",
  "windows-sys 0.59.0",
 ]
 
@@ -1972,6 +2030,18 @@ dependencies = [
  "indexmap",
 ]
 
+[[package]]
+name = "wasmparser"
+version = "0.221.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9845c470a2e10b61dd42c385839cdd6496363ed63b5c9e420b5488b77bd22083"
+dependencies = [
+ "bitflags",
+ "hashbrown 0.15.1",
+ "indexmap",
+ "serde",
+]
+
 [[package]]
 name = "wasmprinter"
 version = "0.219.1"
@@ -2012,7 +2082,7 @@ dependencies = [
  "paste",
  "postcard",
  "psm",
- "pulley-interpreter",
+ "pulley-interpreter 27.0.0",
  "rayon",
  "rustix",
  "semver",
@@ -2024,22 +2094,59 @@ dependencies = [
  "target-lexicon",
  "wasm-encoder 0.219.1",
  "wasmparser 0.219.1",
- "wasmtime-asm-macros",
+ "wasmtime-asm-macros 27.0.0",
  "wasmtime-cache",
  "wasmtime-component-macro",
  "wasmtime-component-util",
  "wasmtime-cranelift",
- "wasmtime-environ",
+ "wasmtime-environ 27.0.0",
  "wasmtime-fiber",
  "wasmtime-jit-debug",
  "wasmtime-jit-icache-coherence",
- "wasmtime-slab",
- "wasmtime-versioned-export-macros",
+ "wasmtime-slab 27.0.0",
+ "wasmtime-versioned-export-macros 27.0.0",
  "wasmtime-winch",
  "wat",
  "windows-sys 0.59.0",
 ]
 
+[[package]]
+name = "wasmtime"
+version = "28.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f639ecae347b9a2227e453a7b7671e84370a0b61f47a15e0390fe9b7725e47b3"
+dependencies = [
+ "anyhow",
+ "bitflags",
+ "bumpalo",
+ "cc",
+ "cfg-if",
+ "hashbrown 0.14.5",
+ "indexmap",
+ "libc",
+ "libm",
+ "log",
+ "mach2",
+ "memfd",
+ "object",
+ "paste",
+ "postcard",
+ "psm",
+ "pulley-interpreter 28.0.0",
+ "rustix",
+ "serde",
+ "serde_derive",
+ "smallvec",
+ "sptr",
+ "target-lexicon",
+ "wasmparser 0.221.2",
+ "wasmtime-asm-macros 28.0.0",
+ "wasmtime-environ 28.0.0",
+ "wasmtime-slab 28.0.0",
+ "wasmtime-versioned-export-macros 28.0.0",
+ "windows-sys 0.59.0",
+]
+
 [[package]]
 name = "wasmtime-asm-macros"
 version = "27.0.0"
@@ -2049,6 +2156,15 @@ dependencies = [
  "cfg-if",
 ]
 
+[[package]]
+name = "wasmtime-asm-macros"
+version = "28.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "882a18800471cfc063c8b3ccf75723784acc3fd534009ac09421f2fac2fcdcec"
+dependencies = [
+ "cfg-if",
+]
+
 [[package]]
 name = "wasmtime-cache"
 version = "27.0.0"
@@ -2100,7 +2216,7 @@ dependencies = [
  "cfg-if",
  "cranelift-codegen",
  "cranelift-control",
- "cranelift-entity",
+ "cranelift-entity 0.114.0",
  "cranelift-frontend",
  "cranelift-native",
  "gimli",
@@ -2111,8 +2227,8 @@ dependencies = [
  "target-lexicon",
  "thiserror",
  "wasmparser 0.219.1",
- "wasmtime-environ",
- "wasmtime-versioned-export-macros",
+ "wasmtime-environ 27.0.0",
+ "wasmtime-versioned-export-macros 27.0.0",
 ]
 
 [[package]]
@@ -2123,8 +2239,8 @@ checksum = "c25bfeaa16432d59a0706e2463d315ef4c9ebcfaf5605670b99d46373bdf9f27"
 dependencies = [
  "anyhow",
  "cpp_demangle",
- "cranelift-bitset",
- "cranelift-entity",
+ "cranelift-bitset 0.114.0",
+ "cranelift-entity 0.114.0",
  "gimli",
  "indexmap",
  "log",
@@ -2142,6 +2258,27 @@ dependencies = [
  "wasmtime-component-util",
 ]
 
+[[package]]
+name = "wasmtime-environ"
+version = "28.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "2604ddb24879d4dc1dedcb7081d7a8e017259bce916fdae097a97db52cbaab80"
+dependencies = [
+ "anyhow",
+ "cranelift-bitset 0.115.0",
+ "cranelift-entity 0.115.0",
+ "gimli",
+ "indexmap",
+ "log",
+ "object",
+ "postcard",
+ "serde",
+ "serde_derive",
+ "smallvec",
+ "target-lexicon",
+ "wasmparser 0.221.2",
+]
+
 [[package]]
 name = "wasmtime-fiber"
 version = "27.0.0"
@@ -2152,8 +2289,8 @@ dependencies = [
  "cc",
  "cfg-if",
  "rustix",
- "wasmtime-asm-macros",
- "wasmtime-versioned-export-macros",
+ "wasmtime-asm-macros 27.0.0",
+ "wasmtime-versioned-export-macros 27.0.0",
  "windows-sys 0.59.0",
 ]
 
@@ -2165,7 +2302,7 @@ checksum = "ab2a056056e9ac6916c2b8e4743408560300c1355e078c344211f13210d449b3"
 dependencies = [
  "object",
  "rustix",
- "wasmtime-versioned-export-macros",
+ "wasmtime-versioned-export-macros 27.0.0",
 ]
 
 [[package]]
@@ -2193,9 +2330,9 @@ dependencies = [
  "rb-sys-env",
  "static_assertions",
  "tokio",
- "wasi-common",
- "wasmtime",
- "wasmtime-environ",
+ "wasi-common 28.0.0",
+ "wasmtime 27.0.0",
+ "wasmtime-environ 27.0.0",
  "wasmtime-wasi",
  "wat",
 ]
@@ -2206,6 +2343,12 @@ version = "27.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4d5f8acf677ee6b3b8ba400dd9753ea4769e56a95c4b30b045ac6d2d54b2f8ea"
 
+[[package]]
+name = "wasmtime-slab"
+version = "28.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8579c335220b4ece9aa490a0e8b46de78cd342b195ab21ff981d095e14b52383"
+
 [[package]]
 name = "wasmtime-versioned-export-macros"
 version = "27.0.0"
@@ -2217,6 +2360,17 @@ dependencies = [
  "syn",
 ]
 
+[[package]]
+name = "wasmtime-versioned-export-macros"
+version = "28.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "d7de0a56fb0a69b185968f2d7a9ba54750920a806470dff7ad8de91ac06d277e"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+]
+
 [[package]]
 name = "wasmtime-wasi"
 version = "27.0.0"
@@ -2242,8 +2396,8 @@ dependencies = [
  "tokio",
  "tracing",
  "url",
- "wasmtime",
- "wiggle",
+ "wasmtime 27.0.0",
+ "wiggle 27.0.0",
  "windows-sys 0.59.0",
 ]
 
@@ -2260,7 +2414,7 @@ dependencies = [
  "target-lexicon",
  "wasmparser 0.219.1",
  "wasmtime-cranelift",
- "wasmtime-environ",
+ "wasmtime-environ 27.0.0",
  "winch-codegen",
 ]
 
@@ -2328,8 +2482,23 @@ dependencies = [
  "bitflags",
  "thiserror",
  "tracing",
- "wasmtime",
- "wiggle-macro",
+ "wasmtime 27.0.0",
+ "wiggle-macro 27.0.0",
+]
+
+[[package]]
+name = "wiggle"
+version = "28.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "17bccfa2095b348aa6de0efcc4c621ba14d6ecc2371433232f337b1d2f089fa3"
+dependencies = [
+ "anyhow",
+ "async-trait",
+ "bitflags",
+ "thiserror",
+ "tracing",
+ "wasmtime 28.0.0",
+ "wiggle-macro 28.0.0",
 ]
 
 [[package]]
@@ -2347,6 +2516,21 @@ dependencies = [
  "witx",
 ]
 
+[[package]]
+name = "wiggle-generate"
+version = "28.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "5a1fda112fc9de89fc4af51ea8b4c8e745ce1f01cd19f08c36c37aa11563ad41"
+dependencies = [
+ "anyhow",
+ "heck",
+ "proc-macro2",
+ "quote",
+ "shellexpand",
+ "syn",
+ "witx",
+]
+
 [[package]]
 name = "wiggle-macro"
 version = "27.0.0"
@@ -2356,7 +2540,19 @@ dependencies = [
  "proc-macro2",
  "quote",
  "syn",
- "wiggle-generate",
+ "wiggle-generate 27.0.0",
+]
+
+[[package]]
+name = "wiggle-macro"
+version = "28.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "fc9a143339de27ff05ce30366c58b741afb38c803b5ffb68e9546fd2e0629c4a"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn",
+ "wiggle-generate 28.0.0",
 ]
 
 [[package]]
@@ -2404,7 +2600,7 @@ dependencies = [
  "target-lexicon",
  "wasmparser 0.219.1",
  "wasmtime-cranelift",
- "wasmtime-environ",
+ "wasmtime-environ 27.0.0",
 ]
 
 [[package]]
diff --git a/ext/Cargo.toml b/ext/Cargo.toml
index 29375eeb..8ee9a5ca 100644
--- a/ext/Cargo.toml
+++ b/ext/Cargo.toml
@@ -26,7 +26,7 @@ rb-sys = { version = "*", default-features = false, features = [
 ] }
 wasmtime = { version = "=27.0.0", features = ["memory-protection-keys"] }
 wasmtime-wasi = "=27.0.0"
-wasi-common = "=27.0.0"
+wasi-common = "=28.0.0"
 cap-std = "3.4.0"
 wat = "1.218.0"
 tokio = { version = "1.40.0", features = [