diff --git a/CHANGELOG.md b/CHANGELOG.md
index 55e5730a..4a5648a5 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 6.0.0.
+
 ## [2.4.3] - 2023-02-17
 
 - Update `zola@latest` to 0.17.0.
diff --git a/manifests/wasmtime.json b/manifests/wasmtime.json
index d792fb37..59f1ea8e 100644
--- a/manifests/wasmtime.json
+++ b/manifests/wasmtime.json
@@ -22,7 +22,30 @@
     }
   },
   "latest": {
-    "version": "5.0.0"
+    "version": "6.0.0"
+  },
+  "6": {
+    "version": "6.0.0"
+  },
+  "6.0": {
+    "version": "6.0.0"
+  },
+  "6.0.0": {
+    "x86_64_linux_gnu": {
+      "checksum": "19090d9f0b6320d69908c3a9d3915c1b8149555d971061eda462edc0e212e0d3"
+    },
+    "x86_64_macos": {
+      "checksum": "c5a817ed5b3e31301a74011459a8a4b887265fcaf32106f7455d1be44419b305"
+    },
+    "x86_64_windows": {
+      "checksum": "43ca5c47c396fbf1edbf6de06841be0be296b11d17e5753cb1266bd3c5653f28"
+    },
+    "aarch64_linux_gnu": {
+      "checksum": "465156922e11e423730f2884d3c5ecf781a27098d58c7b6b4388d739d30bb7f3"
+    },
+    "aarch64_macos": {
+      "checksum": "f6c128aaea4aa7a1bb74d1d3eb00a82ea083208419345176af22afb9634ec7ae"
+    }
   },
   "5": {
     "version": "5.0.0"