diff --git a/bun.lock b/bun.lock
index 8e84af471..29ad7695b 100644
--- a/bun.lock
+++ b/bun.lock
@@ -85,7 +85,7 @@
         "@types/react": "^19.2.18",
         "@types/react-dom": "^19.2.4",
         "autoprefixer": "^10.4.14",
-        "tailwindcss": "^3.4.0",
+        "tailwindcss": "^4.3.3",
         "typescript": "^6.0.3",
       },
     },
@@ -3691,6 +3691,8 @@
 
     "docx-editor-example-agent/typescript": ["typescript@6.0.3", "", { "bin": { "tsc": "bin/tsc", "tsserver": "bin/tsserver" } }, "sha512-y2TvuxSZPDyQakkFRPZHKFm+KKVqIisdg9/CZwm9ftvKXLP8NRWj38/ODjNbr43SsoXqNuAisEf1GdCxqWcdBw=="],
 
+    "docx-editor-example-astro/tailwindcss": ["tailwindcss@4.3.3", "", {}, "sha512-gOhV3P7ufE62QDGg1zVaTgCR+EtPv92k2nIhVcVKcLmxT1sUBsQGhnZj175j+MqRt4zLF7ic+sCYjfhxMxj7YQ=="],
+
     "docx-editor-example-astro/typescript": ["typescript@6.0.3", "", { "bin": { "tsc": "bin/tsc", "tsserver": "bin/tsserver" } }, "sha512-y2TvuxSZPDyQakkFRPZHKFm+KKVqIisdg9/CZwm9ftvKXLP8NRWj38/ODjNbr43SsoXqNuAisEf1GdCxqWcdBw=="],
 
     "docx-editor-example-custom-nodes/typescript": ["typescript@6.0.3", "", { "bin": { "tsc": "bin/tsc", "tsserver": "bin/tsserver" } }, "sha512-y2TvuxSZPDyQakkFRPZHKFm+KKVqIisdg9/CZwm9ftvKXLP8NRWj38/ODjNbr43SsoXqNuAisEf1GdCxqWcdBw=="],
diff --git a/examples/astro/package.json b/examples/astro/package.json
index c65711ed6..2ef276015 100644
--- a/examples/astro/package.json
+++ b/examples/astro/package.json
@@ -21,7 +21,7 @@
     "@types/react": "^19.2.18",
     "@types/react-dom": "^19.2.4",
     "autoprefixer": "^10.4.14",
-    "tailwindcss": "^3.4.0",
+    "tailwindcss": "^4.3.3",
     "typescript": "^6.0.3"
   }
 }