diff --git a/apps/web/package.json b/apps/web/package.json
index 7180750..47705bf 100644
--- a/apps/web/package.json
+++ b/apps/web/package.json
@@ -22,6 +22,7 @@
     "react-router-dom": "^7.15.1",
     "recharts": "3.8.1",
     "tailwind-merge": "^3.6.0",
+    "tailwindcss": "^4.3.1",
     "web-vitals": "5.3.0",
     "zustand": "^5.0.13"
   },
diff --git a/bun.lock b/bun.lock
index 794859d..46f5d18 100644
--- a/bun.lock
+++ b/bun.lock
@@ -56,6 +56,7 @@
         "react-router-dom": "^7.15.1",
         "recharts": "3.8.1",
         "tailwind-merge": "^3.6.0",
+        "tailwindcss": "^4.3.1",
         "web-vitals": "5.3.0",
         "zustand": "^5.0.13",
       },