diff --git a/bucket/wasmtime.json b/bucket/wasmtime.json
index bc4ecf4e43..632d340649 100644
--- a/bucket/wasmtime.json
+++ b/bucket/wasmtime.json
@@ -1,13 +1,13 @@
 {
-    "version": "0.39.1",
+    "version": "0.40.0",
     "description": "Standalone JIT-style runtime for WebAssembly, using Cranelift",
     "homepage": "https://wasmtime.dev",
     "license": "Apache-2.0",
     "architecture": {
         "64bit": {
-            "url": "https://github.com/bytecodealliance/wasmtime/releases/download/v0.39.1/wasmtime-v0.39.1-x86_64-windows.zip",
-            "hash": "767ed8e1950002bb71f4e3ca667a2e94bae5dcb31932355c4f56d8affdaa3b4b",
-            "extract_dir": "wasmtime-v0.39.1-x86_64-windows"
+            "url": "https://github.com/bytecodealliance/wasmtime/releases/download/v0.40.0/wasmtime-v0.40.0-x86_64-windows.zip",
+            "hash": "269ded6cdea94663e6e9cab2e21cbba5866c0bd5f7c7cbd85c492b70e3f76512",
+            "extract_dir": "wasmtime-v0.40.0-x86_64-windows"
         }
     },
     "bin": "wasmtime.exe",