diff --git a/package.json b/package.json
index b5b58e4..dd21cd5 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
     "eslint-plugin-react-refresh": "^0.4.20",
     "gh-pages": "^6.3.0",
     "globals": "^16.4.0",
-    "lodash": "^4.17.21",
+    "lodash": "^4.17.23",
     "typescript": "~5.9.2",
     "typescript-eslint": "^8.44.0",
     "vite": "^7.1.5",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 7cd1dcf..fe73c9c 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -67,8 +67,8 @@ importers:
         specifier: ^16.4.0
         version: 16.4.0
       lodash:
-        specifier: ^4.17.21
-        version: 4.17.21
+        specifier: ^4.17.23
+        version: 4.17.23
       typescript:
         specifier: ~5.9.2
         version: 5.9.2
@@ -1210,8 +1210,8 @@ packages:
   lodash.merge@4.6.2:
     resolution: {integrity: sha512-0KpjqXRVvrYyCsX1swR/XTK0va6VQkQM6MNo7PqW77ByjAhoARA8EfrP1N4+KlKj8YS0ZUCtRT/YUuhyYDujIQ==}
 
-  lodash@4.17.21:
-    resolution: {integrity: sha512-v2kDEe57lecTulaDIuNTPy3Ry4gLGJ6Z1O3vE1krgXZNrsQ+LFTGHVxVjcXPs17LhbZVGedAJv8XZ1tvj5FvSg==}
+  lodash@4.17.23:
+    resolution: {integrity: sha512-LgVTMpQtIopCi79SJeDiP0TfWi5CNEc/L/aRdTh3yIvmZXTnheWpKjSZhnvMl8iXbC1tFg9gdHHDMLoV7CnG+w==}
 
   loose-envify@1.4.0:
     resolution: {integrity: sha512-lyuxPGr/Wfhrlem2CL/UcnUc1zcqKAImBDzukY7Y5F/yQiNdko6+fRLevlw1HgMySw7f611UIY408EtxRSoK3Q==}
@@ -1226,6 +1226,7 @@ packages:
 
   mathjax-full@3.2.2:
     resolution: {integrity: sha512-+LfG9Fik+OuI8SLwsiR02IVdjcnRCy5MufYLi0C3TdMT56L/pjB0alMVGgoWJF8pN9Rc7FESycZB9BMNWIid5w==}
+    deprecated: Version 4 replaces this package with the scoped package @mathjax/src
 
   merge2@1.4.1:
     resolution: {integrity: sha512-8q7VEgMJW4J8tcfVPy8g09NcQwZdbwFEqhe/WZkoIzjn/3TGDwtOCYtXGxA3O8tPzpczCCDgv+P2P5y00ZJOOg==}
@@ -2685,7 +2686,7 @@ snapshots:
 
   lodash.merge@4.6.2: {}
 
-  lodash@4.17.21: {}
+  lodash@4.17.23: {}
 
   loose-envify@1.4.0:
     dependencies: