diff --git a/packages/posthog/package.json b/packages/posthog/package.json
index f6e050a62..91e695464 100644
--- a/packages/posthog/package.json
+++ b/packages/posthog/package.json
@@ -17,6 +17,7 @@
   },
   "devDependencies": {
     "@rallly/tsconfig": "workspace:*",
-    "@types/js-cookie": "^3.0.1"
+    "@types/js-cookie": "^3.0.1",
+    "@types/node": "^20.11.1"
   }
 }
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 8950be9f7..fb6f9e5a4 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -607,6 +607,9 @@ importers:
       '@types/js-cookie':
         specifier: ^3.0.1
         version: 3.0.6
+      '@types/node':
+        specifier: ^20.11.1
+        version: 20.17.50
 
   packages/tailwind-config:
     dependencies: