diff --git a/Cargo.lock b/Cargo.lock
index 46702030b1..24ed6568ed 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -1346,12 +1346,6 @@ dependencies = [
  "serde",
 ]
 
-[[package]]
-name = "indexmap-nostd"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8e04e2fd2b8188ea827b32ef11de88377086d690286ab35747ef7f9bf3ccb590"
-
 [[package]]
 name = "inout"
 version = "0.1.3"
@@ -2493,16 +2487,6 @@ version = "1.2.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a8f112729512f8e442d81f95a8a7ddf2b7c6b8a1a6f509a95864142b30cab2d3"
 
-[[package]]
-name = "string-interner"
-version = "0.17.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1c6a0d765f5807e98a091107bae0a56ea3799f66a5de47b2c84c94a39c09974e"
-dependencies = [
- "cfg-if",
- "hashbrown 0.14.5",
-]
-
 [[package]]
 name = "strsim"
 version = "0.11.1"
@@ -2803,9 +2787,9 @@ dependencies = [
 
 [[package]]
 name = "wasmi"
-version = "0.38.0"
+version = "0.40.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "b07e84e3bcdab2f4301827623260ada2557596ca462f7470b60f5182a25270b1"
+checksum = "a19af97fcb96045dd1d6b4d23e2b4abdbbe81723dbc5c9f016eb52145b320063"
 dependencies = [
  "arrayvec 0.7.6",
  "multi-stash",
@@ -2814,37 +2798,30 @@ dependencies = [
  "wasmi_collections",
  "wasmi_core",
  "wasmi_ir",
- "wasmparser-nostd",
+ "wasmparser 0.221.0",
 ]
 
 [[package]]
 name = "wasmi_collections"
-version = "0.38.0"
+version = "0.40.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0d0fd5f4f2c4fe0c98554bb7293108ed2b1d0c124dce0974f999de7d517d37bc"
-dependencies = [
- "ahash",
- "hashbrown 0.14.5",
- "string-interner",
-]
+checksum = "e80d6b275b1c922021939d561574bf376613493ae2b61c6963b15db0e8813562"
 
 [[package]]
 name = "wasmi_core"
-version = "0.38.0"
+version = "0.40.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "76a5f7bbd933a0fb3bac6c541f8bd90c0c8adcd91bb3ac088a2088995325b3d9"
+checksum = "3a8c51482cc32d31c2c7ff211cd2bedd73c5bd057ba16a2ed0110e7a96097c33"
 dependencies = [
  "downcast-rs",
  "libm",
- "num-traits",
- "paste",
 ]
 
 [[package]]
 name = "wasmi_ir"
-version = "0.38.0"
+version = "0.40.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5a3345445247388df2b5b35250a30c9209c27c8d2c6db1bf4c89b65636264bf9"
+checksum = "6e431a14c186db59212a88516788bd68ed51f87aa1e08d1df742522867b5289a"
 dependencies = [
  "wasmi_core",
 ]
@@ -2874,15 +2851,6 @@ dependencies = [
  "semver",
 ]
 
-[[package]]
-name = "wasmparser-nostd"
-version = "0.100.2"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "d5a015fe95f3504a94bb1462c717aae75253e39b9dd6c3fb1062c934535c64aa"
-dependencies = [
- "indexmap-nostd",
-]
-
 [[package]]
 name = "wasmprinter"
 version = "0.215.0"
diff --git a/lib/Cargo.toml b/lib/Cargo.toml
index e321b3e8c2..11d939def6 100644
--- a/lib/Cargo.toml
+++ b/lib/Cargo.toml
@@ -76,7 +76,7 @@ siphasher = { version = "1.0.1", default-features = false }
 slab = { version = "0.4.8", default-features = false }
 smallvec = { version = "1.13.2", default-features = false }
 twox-hash = { version = "2.0.0", default-features = false, features = ["xxhash64"] }
-wasmi = { version = "0.38.0", default-features = false }
+wasmi = { version = "0.40.0", default-features = false }
 x25519-dalek = { version = "2.0.0-rc.3", default-features = false, features = ["alloc", "precomputed-tables", "static_secrets", "zeroize"] }
 zeroize = { version = "1.7.0", default-features = false, features = ["alloc"] }