diff --git a/rust/gui-client/package.json b/rust/gui-client/package.json
index 4ffdb3851..abf16783b 100644
--- a/rust/gui-client/package.json
+++ b/rust/gui-client/package.json
@@ -24,7 +24,7 @@
     "@types/node": "^22.13.9",
     "http-server": "^14.1.1",
     "run-script-os": "^1.1.6",
-    "tailwindcss": "^4.0.9",
+    "tailwindcss": "^4.0.17",
     "typescript": "^5.7.3",
     "vite": "^6.2.4"
   }
diff --git a/rust/gui-client/pnpm-lock.yaml b/rust/gui-client/pnpm-lock.yaml
index e481a75fd..e1f962763 100644
--- a/rust/gui-client/pnpm-lock.yaml
+++ b/rust/gui-client/pnpm-lock.yaml
@@ -31,8 +31,8 @@ importers:
         specifier: ^1.1.6
         version: 1.1.6
       tailwindcss:
-        specifier: ^4.0.9
-        version: 4.0.9
+        specifier: ^4.0.17
+        version: 4.0.17
       typescript:
         specifier: ^5.7.3
         version: 5.7.3
@@ -927,6 +927,9 @@ packages:
     resolution: {integrity: sha512-ot0WnXS9fgdkgIcePe6RHNk1WA8+muPa6cSjeR3V8K27q9BB1rTE3R1p7Hv0z1ZyAc8s6Vvv8DIyWf681MAt0w==}
     engines: {node: '>= 0.4'}
 
+  tailwindcss@4.0.17:
+    resolution: {integrity: sha512-OErSiGzRa6rLiOvaipsDZvLMSpsBZ4ysB4f0VKGXUrjw2jfkJRd6kjRKV2+ZmTCNvwtvgdDam5D7w6WXsdLJZw==}
+
   tailwindcss@4.0.9:
     resolution: {integrity: sha512-12laZu+fv1ONDRoNR9ipTOpUD7RN9essRVkX36sjxuRUInpN7hIiHN4lBd/SIFjbISvnXzp8h/hXzmU8SQQYhw==}
 
@@ -1724,6 +1727,8 @@ snapshots:
 
   supports-preserve-symlinks-flag@1.0.0: {}
 
+  tailwindcss@4.0.17: {}
+
   tailwindcss@4.0.9: {}
 
   tapable@2.2.1: {}