diff --git a/packages/adapter-session-unstorage/package.json b/packages/adapter-session-unstorage/package.json
index 634c9c2a8..3d3ba4370 100644
--- a/packages/adapter-session-unstorage/package.json
+++ b/packages/adapter-session-unstorage/package.json
@@ -38,8 +38,12 @@
 		"unstorage": "^1.9.0"
 	},
 	"devDependencies": {
+		"@azure/keyvault-secrets": "^4.7.0",
 		"@lucia-auth/adapter-test": "latest",
-		"tsx": "^3.12.6",
-		"lucia": "latest"
+		"lucia": "latest",
+		"tsx": "^3.12.6"
+	},
+	"dependencies": {
+		"unstorage": "^1.9.0"
 	}
 }
diff --git a/packages/adapter-session-unstorage/src/lucia.d.ts b/packages/adapter-session-unstorage/src/lucia.d.ts
index 97a71b7b4..1762fe7db 100644
--- a/packages/adapter-session-unstorage/src/lucia.d.ts
+++ b/packages/adapter-session-unstorage/src/lucia.d.ts
@@ -4,3 +4,7 @@ declare namespace Lucia {
 	type DatabaseUserAttributes = {};
 	type DatabaseSessionAttributes = {};
 }
+
+// fix weird unstorage type errors
+type R2Bucket = any;
+type KVNamespace = any;