diff --git a/web/frontend/package.json b/web/frontend/package.json
index d6d13a8fd..6a4719adb 100644
--- a/web/frontend/package.json
+++ b/web/frontend/package.json
@@ -21,7 +21,7 @@
     "@tanstack/react-router-devtools": "^1.163.3",
     "class-variance-authority": "^0.7.1",
     "clsx": "^2.1.1",
-    "dayjs": "^1.11.19",
+    "dayjs": "^1.11.20",
     "i18next": "^25.8.14",
     "i18next-browser-languagedetector": "^8.2.1",
     "jotai": "^2.18.1",
diff --git a/web/frontend/pnpm-lock.yaml b/web/frontend/pnpm-lock.yaml
index 38820d871..3c6c4c7cf 100644
--- a/web/frontend/pnpm-lock.yaml
+++ b/web/frontend/pnpm-lock.yaml
@@ -33,8 +33,8 @@ importers:
         specifier: ^2.1.1
         version: 2.1.1
       dayjs:
-        specifier: ^1.11.19
-        version: 1.11.19
+        specifier: ^1.11.20
+        version: 1.11.20
       i18next:
         specifier: ^25.8.14
         version: 25.8.14(typescript@5.9.3)
@@ -2060,8 +2060,8 @@ packages:
     resolution: {integrity: sha512-0R9ikRb668HB7QDxT1vkpuUBtqc53YyAwMwGeUFKRojY/NWKvdZ+9UYtRfGmhqNbRkTSVpMbmyhXipFFv2cb/A==}
     engines: {node: '>= 12'}
 
-  dayjs@1.11.19:
-    resolution: {integrity: sha512-t5EcLVS6QPBNqM2z8fakk/NKel+Xzshgt8FFKAn+qwlD1pzZWxh0nVCrvFK7ZDb6XucZeF9z8C7CBWTRIVApAw==}
+  dayjs@1.11.20:
+    resolution: {integrity: sha512-YbwwqR/uYpeoP4pu043q+LTDLFBLApUP6VxRihdfNTqu4ubqMlGDLd6ErXhEgsyvY0K6nCs7nggYumAN+9uEuQ==}
 
   debug@4.4.3:
     resolution: {integrity: sha512-RGwwWnwQvkVfavKVt22FGLw+xYSdzARwm0ru6DhTVA3umU5hZc28V3kO4stgYryrTlLpuvgI9GiijltAjNbcqA==}
@@ -5894,7 +5894,7 @@ snapshots:
 
   data-uri-to-buffer@4.0.1: {}
 
-  dayjs@1.11.19: {}
+  dayjs@1.11.20: {}
 
   debug@4.4.3:
     dependencies: