diff --git a/bucket/wasmtime.json b/bucket/wasmtime.json
index 236bbc84bb..2ef8a5c5ac 100644
--- a/bucket/wasmtime.json
+++ b/bucket/wasmtime.json
@@ -1,13 +1,13 @@
 {
-    "version": "38.0.4",
+    "version": "39.0.0",
     "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/v38.0.4/wasmtime-v38.0.4-x86_64-windows.zip",
-            "hash": "5a30c7a78f48a1caa2afb1dd541493fd8af5f629ea45097b04f2412e651285b6",
-            "extract_dir": "wasmtime-v38.0.4-x86_64-windows"
+            "url": "https://github.com/bytecodealliance/wasmtime/releases/download/v39.0.0/wasmtime-v39.0.0-x86_64-windows.zip",
+            "hash": "07c4cece77a8f315e4edb7e0fef3f78a6882c3d3dbb2adccaad4843dc70f1c6d",
+            "extract_dir": "wasmtime-v39.0.0-x86_64-windows"
         }
     },
     "bin": "wasmtime.exe",