diff --git a/.changeset/chilly-maps-worry.md b/.changeset/chilly-maps-worry.md
new file mode 100644
index 000000000000..c8c1a5a537ae
--- /dev/null
+++ b/.changeset/chilly-maps-worry.md
@@ -0,0 +1,5 @@
+---
+'@sveltejs/adapter-cloudflare-workers': patch
+---
+
+[chore] update @cloudflare/kv-asset-handler
diff --git a/package.json b/package.json
index 84c96008d1c3..3a0d56257d36 100644
--- a/package.json
+++ b/package.json
@@ -36,7 +36,7 @@
 		"turbo": "^1.6.3",
 		"typescript": "^4.9.3"
 	},
-	"packageManager": "pnpm@7.18.2",
+	"packageManager": "pnpm@7.19.0",
 	"engines": {
 		"pnpm": "^7.0.0"
 	},
diff --git a/packages/adapter-cloudflare-workers/package.json b/packages/adapter-cloudflare-workers/package.json
index 315f67647f67..211a2d1a7b97 100644
--- a/packages/adapter-cloudflare-workers/package.json
+++ b/packages/adapter-cloudflare-workers/package.json
@@ -34,7 +34,7 @@
 		"esbuild": "^0.16.3"
 	},
 	"devDependencies": {
-		"@cloudflare/kv-asset-handler": "^0.2.0",
+		"@cloudflare/kv-asset-handler": "^0.3.0",
 		"@types/node": "^16.18.6",
 		"typescript": "^4.9.3"
 	},
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 54589f108b60..1116e97a4739 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -62,7 +62,7 @@ importers:
 
   packages/adapter-cloudflare-workers:
     specifiers:
-      '@cloudflare/kv-asset-handler': ^0.2.0
+      '@cloudflare/kv-asset-handler': ^0.3.0
       '@cloudflare/workers-types': ^4.20221111.1
       '@iarna/toml': ^2.2.5
       '@types/node': ^16.18.6
@@ -73,7 +73,7 @@ importers:
       '@iarna/toml': 2.2.5
       esbuild: 0.16.3
     devDependencies:
-      '@cloudflare/kv-asset-handler': 0.2.0
+      '@cloudflare/kv-asset-handler': 0.3.0
       '@types/node': 16.18.6
       typescript: 4.9.3
 
@@ -957,8 +957,8 @@ packages:
       prettier: 2.8.0
     dev: true
 
-  /@cloudflare/kv-asset-handler/0.2.0:
-    resolution: {integrity: sha512-MVbXLbTcAotOPUj0pAMhVtJ+3/kFkwJqc5qNOleOZTv6QkZZABDMS21dSrSlVswEHwrpWC03e4fWytjqKvuE2A==}
+  /@cloudflare/kv-asset-handler/0.3.0:
+    resolution: {integrity: sha512-9CB/MKf/wdvbfkUdfrj+OkEwZ5b7rws0eogJ4293h+7b6KX5toPwym+VQKmILafNB9YiehqY0DlNrDcDhdWHSQ==}
     dependencies:
       mime: 3.0.0
     dev: true