diff --git a/bookmark-browser/package-lock.json b/bookmark-browser/package-lock.json
index 402d2b6..2004553 100644
--- a/bookmark-browser/package-lock.json
+++ b/bookmark-browser/package-lock.json
@@ -16,7 +16,7 @@
                 "@testing-library/react": "^12.1.5",
                 "@testing-library/user-event": "^13.5.0",
                 "axios": "^0.27.2",
-                "luxon": "^2.4.0",
+                "luxon": "^2.5.2",
                 "react": "^17.0.2",
                 "react-dom": "^17.0.2",
                 "react-router-dom": "^5.3.0",
@@ -9514,9 +9514,9 @@
             }
         },
         "node_modules/luxon": {
-            "version": "2.4.0",
-            "resolved": "https://registry.npmjs.org/luxon/-/luxon-2.4.0.tgz",
-            "integrity": "sha512-w+NAwWOUL5hO0SgwOHsMBAmZ15SoknmQXhSO0hIbJCAmPKSsGeK8MlmhYh2w6Iib38IxN2M+/ooXWLbeis7GuA==",
+            "version": "2.5.2",
+            "resolved": "https://registry.npmjs.org/luxon/-/luxon-2.5.2.tgz",
+            "integrity": "sha512-Yg7/RDp4nedqmLgyH0LwgGRvMEKVzKbUdkBYyCosbHgJ+kaOUx0qzSiSatVc3DFygnirTPYnMM2P5dg2uH1WvA==",
             "engines": {
                 "node": ">=12"
             }
@@ -21576,9 +21576,9 @@
             }
         },
         "luxon": {
-            "version": "2.4.0",
-            "resolved": "https://registry.npmjs.org/luxon/-/luxon-2.4.0.tgz",
-            "integrity": "sha512-w+NAwWOUL5hO0SgwOHsMBAmZ15SoknmQXhSO0hIbJCAmPKSsGeK8MlmhYh2w6Iib38IxN2M+/ooXWLbeis7GuA=="
+            "version": "2.5.2",
+            "resolved": "https://registry.npmjs.org/luxon/-/luxon-2.5.2.tgz",
+            "integrity": "sha512-Yg7/RDp4nedqmLgyH0LwgGRvMEKVzKbUdkBYyCosbHgJ+kaOUx0qzSiSatVc3DFygnirTPYnMM2P5dg2uH1WvA=="
         },
         "lz-string": {
             "version": "1.4.4",
diff --git a/bookmark-browser/package.json b/bookmark-browser/package.json
index b7d1232..d60169d 100644
--- a/bookmark-browser/package.json
+++ b/bookmark-browser/package.json
@@ -17,7 +17,7 @@
         "@testing-library/react": "^12.1.5",
         "@testing-library/user-event": "^13.5.0",
         "axios": "^0.27.2",
-        "luxon": "^2.4.0",
+        "luxon": "^2.5.2",
         "react": "^17.0.2",
         "react-dom": "^17.0.2",
         "react-router-dom": "^5.3.0",