diff --git a/commafeed-client/package-lock.json b/commafeed-client/package-lock.json
index a3346f9c..59297943 100644
--- a/commafeed-client/package-lock.json
+++ b/commafeed-client/package-lock.json
@@ -21,7 +21,7 @@
                 "@monaco-editor/react": "^4.7.0",
                 "@reduxjs/toolkit": "^2.9.2",
                 "axios": "^1.13.1",
-                "dayjs": "^1.11.17",
+                "dayjs": "^1.11.19",
                 "escape-string-regexp": "^5.0.0",
                 "interweave": "^13.1.1",
                 "monaco-editor": "^0.54.0",
@@ -3311,9 +3311,9 @@
             }
         },
         "node_modules/dayjs": {
-            "version": "1.11.18",
-            "resolved": "https://registry.npmjs.org/dayjs/-/dayjs-1.11.18.tgz",
-            "integrity": "sha512-zFBQ7WFRvVRhKcWoUh+ZA1g2HVgUbsZm9sbddh8EC5iv93sui8DVVz1Npvz+r6meo9VKfa8NyLWBsQK1VvIKPA==",
+            "version": "1.11.19",
+            "resolved": "https://registry.npmjs.org/dayjs/-/dayjs-1.11.19.tgz",
+            "integrity": "sha512-t5EcLVS6QPBNqM2z8fakk/NKel+Xzshgt8FFKAn+qwlD1pzZWxh0nVCrvFK7ZDb6XucZeF9z8C7CBWTRIVApAw==",
             "license": "MIT"
         },
         "node_modules/debug": {
diff --git a/commafeed-client/package.json b/commafeed-client/package.json
index af83279c..08ddd5ba 100644
--- a/commafeed-client/package.json
+++ b/commafeed-client/package.json
@@ -28,7 +28,7 @@
         "@monaco-editor/react": "^4.7.0",
         "@reduxjs/toolkit": "^2.9.2",
         "axios": "^1.13.1",
-        "dayjs": "^1.11.17",
+        "dayjs": "^1.11.19",
         "escape-string-regexp": "^5.0.0",
         "interweave": "^13.1.1",
         "monaco-editor": "^0.54.0",