diff --git a/demos/strava-explorer/package-lock.json b/demos/strava-explorer/package-lock.json
index 3d039e8..fa01f35 100644
--- a/demos/strava-explorer/package-lock.json
+++ b/demos/strava-explorer/package-lock.json
@@ -14,7 +14,7 @@
         "@tailwindcss/vite": "^4.0.0",
         "@types/google.maps": "^3.65.1",
         "eslint": "^10.7.0",
-        "tailwindcss": "^4.0.0",
+        "tailwindcss": "^4.3.3",
         "vite": "^8.1.4",
         "vitest": "^4.1.10"
       },
@@ -638,6 +638,13 @@
         "tailwindcss": "4.3.2"
       }
     },
+    "node_modules/@tailwindcss/node/node_modules/tailwindcss": {
+      "version": "4.3.2",
+      "resolved": "https://registry.npmjs.org/tailwindcss/-/tailwindcss-4.3.2.tgz",
+      "integrity": "sha512-WtctNNSH8A9jlMIqxzuYumOHU5uGZyRv0Q5svQl+oEPy5w84YpBxdb7MdqyiSPQge5jTJ6zFQLq0PFygdccSBA==",
+      "dev": true,
+      "license": "MIT"
+    },
     "node_modules/@tailwindcss/oxide": {
       "version": "4.3.2",
       "resolved": "https://registry.npmjs.org/@tailwindcss/oxide/-/oxide-4.3.2.tgz",
@@ -972,6 +979,13 @@
         "vite": "^5.2.0 || ^6 || ^7 || ^8"
       }
     },
+    "node_modules/@tailwindcss/vite/node_modules/tailwindcss": {
+      "version": "4.3.2",
+      "resolved": "https://registry.npmjs.org/tailwindcss/-/tailwindcss-4.3.2.tgz",
+      "integrity": "sha512-WtctNNSH8A9jlMIqxzuYumOHU5uGZyRv0Q5svQl+oEPy5w84YpBxdb7MdqyiSPQge5jTJ6zFQLq0PFygdccSBA==",
+      "dev": true,
+      "license": "MIT"
+    },
     "node_modules/@tybys/wasm-util": {
       "version": "0.10.3",
       "resolved": "https://registry.npmjs.org/@tybys/wasm-util/-/wasm-util-0.10.3.tgz",
@@ -2364,9 +2378,9 @@
       "license": "MIT"
     },
     "node_modules/tailwindcss": {
-      "version": "4.3.2",
-      "resolved": "https://registry.npmjs.org/tailwindcss/-/tailwindcss-4.3.2.tgz",
-      "integrity": "sha512-WtctNNSH8A9jlMIqxzuYumOHU5uGZyRv0Q5svQl+oEPy5w84YpBxdb7MdqyiSPQge5jTJ6zFQLq0PFygdccSBA==",
+      "version": "4.3.3",
+      "resolved": "https://registry.npmjs.org/tailwindcss/-/tailwindcss-4.3.3.tgz",
+      "integrity": "sha512-gOhV3P7ufE62QDGg1zVaTgCR+EtPv92k2nIhVcVKcLmxT1sUBsQGhnZj175j+MqRt4zLF7ic+sCYjfhxMxj7YQ==",
       "dev": true,
       "license": "MIT"
     },
diff --git a/demos/strava-explorer/package.json b/demos/strava-explorer/package.json
index e59a88a..5c5e9b7 100644
--- a/demos/strava-explorer/package.json
+++ b/demos/strava-explorer/package.json
@@ -21,7 +21,7 @@
     "@tailwindcss/vite": "^4.0.0",
     "@types/google.maps": "^3.65.1",
     "eslint": "^10.7.0",
-    "tailwindcss": "^4.0.0",
+    "tailwindcss": "^4.3.3",
     "vite": "^8.1.4",
     "vitest": "^4.1.10"
   },