diff --git a/package-lock.json b/package-lock.json
index 49b42b5..022a2ed 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -13,7 +13,7 @@
         "@emotion/styled": "^11.14.1",
         "@mui/icons-material": "^5.18.0",
         "@mui/material": "^5.18.0",
-        "@mui/x-data-grid": "^8.28.2",
+        "@mui/x-data-grid": "^8.28.6",
         "exceljs": "^4.4.0",
         "ini": "^6.0.0",
         "react": "^19.2.6",
@@ -1703,9 +1703,9 @@
       }
     },
     "node_modules/@mui/x-data-grid": {
-      "version": "8.28.2",
-      "resolved": "https://registry.npmjs.org/@mui/x-data-grid/-/x-data-grid-8.28.2.tgz",
-      "integrity": "sha512-nqVhOtXOfPcKtoULuZuUp9Hdgzcn4xzqjYwqxZkTPnzKGZqkXPGaupy6n+9ssyYg7jg9ot+zNUJB0sbsvlDY/g==",
+      "version": "8.28.6",
+      "resolved": "https://registry.npmjs.org/@mui/x-data-grid/-/x-data-grid-8.28.6.tgz",
+      "integrity": "sha512-CYWhQJH+riKONnZ60tJ+M7TiIjryxbkTVLtH3SphEdf/0tYKk1gEnOOSRTY50HJz50Qi0fmLwfMdw+Q8crdfgg==",
       "dependencies": {
         "@babel/runtime": "^7.28.4",
         "@mui/utils": "^7.3.5",
@@ -9529,9 +9529,9 @@
       }
     },
     "@mui/x-data-grid": {
-      "version": "8.28.2",
-      "resolved": "https://registry.npmjs.org/@mui/x-data-grid/-/x-data-grid-8.28.2.tgz",
-      "integrity": "sha512-nqVhOtXOfPcKtoULuZuUp9Hdgzcn4xzqjYwqxZkTPnzKGZqkXPGaupy6n+9ssyYg7jg9ot+zNUJB0sbsvlDY/g==",
+      "version": "8.28.6",
+      "resolved": "https://registry.npmjs.org/@mui/x-data-grid/-/x-data-grid-8.28.6.tgz",
+      "integrity": "sha512-CYWhQJH+riKONnZ60tJ+M7TiIjryxbkTVLtH3SphEdf/0tYKk1gEnOOSRTY50HJz50Qi0fmLwfMdw+Q8crdfgg==",
       "requires": {
         "@babel/runtime": "^7.28.4",
         "@mui/utils": "^7.3.5",
diff --git a/package.json b/package.json
index cd711c2..696da59 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
     "@emotion/styled": "^11.14.1",
     "@mui/icons-material": "^5.18.0",
     "@mui/material": "^5.18.0",
-    "@mui/x-data-grid": "^8.28.2",
+    "@mui/x-data-grid": "^8.28.6",
     "exceljs": "^4.4.0",
     "ini": "^6.0.0",
     "react": "^19.2.6",