diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9d4db368..0182a430 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,6 +10,8 @@ Note: In this file, do not use the hard wrap in the middle of a sentence for com
 
 ## [Unreleased]
 
+- Update `wasmtime@latest` to 47.0.3.
+
 - Update `uv@latest` to 0.12.1.
 
 - Update `rclone@latest` to 1.75.0.
diff --git a/manifests/wasmtime.json b/manifests/wasmtime.json
index 4bc6c6af..6f4d506b 100644
--- a/manifests/wasmtime.json
+++ b/manifests/wasmtime.json
@@ -35,13 +35,13 @@
     }
   },
   "latest": {
-    "version": "47.0.2"
+    "version": "47.0.3"
   },
   "47": {
-    "version": "47.0.2"
+    "version": "47.0.3"
   },
   "47.0": {
-    "version": "47.0.2"
+    "version": "47.0.3"
   },
   "47.0.3": {
     "x86_64_linux_gnu": {