diff --git a/moneymgr_web/package-lock.json b/moneymgr_web/package-lock.json
index 9b2552d..5dbd106 100644
--- a/moneymgr_web/package-lock.json
+++ b/moneymgr_web/package-lock.json
@@ -16,7 +16,7 @@
         "@mdi/react": "^1.6.1",
         "@mui/icons-material": "^7.1.2",
         "@mui/material": "^7.1.2",
-        "@mui/x-charts": "^8.14.1",
+        "@mui/x-charts": "^8.16.0",
         "@mui/x-data-grid": "^8.15.0",
         "@mui/x-date-pickers": "^8.15.0",
         "date-and-time": "^3.6.0",
@@ -2290,16 +2290,16 @@
       }
     },
     "node_modules/@mui/x-charts": {
-      "version": "8.14.1",
-      "resolved": "https://registry.npmjs.org/@mui/x-charts/-/x-charts-8.14.1.tgz",
-      "integrity": "sha512-vI3YYCMUf5loFb3xE4mDJGrBSF6UTmsUXPKb+yPbVXIfO7aiL7o73uvqaepX2fMpqGe9G+IYvl6LlvaplSkCRQ==",
+      "version": "8.16.0",
+      "resolved": "https://registry.npmjs.org/@mui/x-charts/-/x-charts-8.16.0.tgz",
+      "integrity": "sha512-Gx1kkda2BZWQUAJS5pR3hV/EaUS1cEiSWkQyu6riyeLz9trnkAuhSzOUX3X7vuN7k6JDLm+YUBpiHXFsMPrpfA==",
       "license": "MIT",
       "dependencies": {
         "@babel/runtime": "^7.28.4",
         "@mui/utils": "^7.3.3",
-        "@mui/x-charts-vendor": "8.14.1",
-        "@mui/x-internal-gestures": "0.3.3",
-        "@mui/x-internals": "8.14.0",
+        "@mui/x-charts-vendor": "8.15.0",
+        "@mui/x-internal-gestures": "0.3.4",
+        "@mui/x-internals": "8.16.0",
         "bezier-easing": "^2.1.0",
         "clsx": "^2.1.1",
         "flatqueue": "^3.0.0",
@@ -2328,9 +2328,9 @@
       }
     },
     "node_modules/@mui/x-charts-vendor": {
-      "version": "8.14.1",
-      "resolved": "https://registry.npmjs.org/@mui/x-charts-vendor/-/x-charts-vendor-8.14.1.tgz",
-      "integrity": "sha512-7zoJ02J6HCShvAt6O0GMv6LWFsWj8nq//4Hy2DPjnUf/uEJWPCSLIzlJphWkULp0jJM4ncha1CMOl3qqy8zLFg==",
+      "version": "8.15.0",
+      "resolved": "https://registry.npmjs.org/@mui/x-charts-vendor/-/x-charts-vendor-8.15.0.tgz",
+      "integrity": "sha512-0w7Who278kmRFm+5LUZY5MErSJBO75tqBH8abDkTiDNfsCe88vnrImmIT7OGzJGyRJfyrEBht8RLL6bHNEParg==",
       "license": "MIT AND ISC",
       "dependencies": {
         "@babel/runtime": "^7.28.4",
@@ -2350,6 +2350,28 @@
         "d3-timer": "^3.0.1"
       }
     },
+    "node_modules/@mui/x-charts/node_modules/@mui/x-internals": {
+      "version": "8.16.0",
+      "resolved": "https://registry.npmjs.org/@mui/x-internals/-/x-internals-8.16.0.tgz",
+      "integrity": "sha512-JR53WOFqmQYQzurOpB0H91K7/9uMcte1ooxHxTLGB+97PgB+rKY6siRWvUALGS56XyPV+1a2ALI33hd2E7+Rgg==",
+      "license": "MIT",
+      "dependencies": {
+        "@babel/runtime": "^7.28.4",
+        "@mui/utils": "^7.3.3",
+        "reselect": "^5.1.1",
+        "use-sync-external-store": "^1.6.0"
+      },
+      "engines": {
+        "node": ">=14.0.0"
+      },
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/mui-org"
+      },
+      "peerDependencies": {
+        "react": "^17.0.0 || ^18.0.0 || ^19.0.0"
+      }
+    },
     "node_modules/@mui/x-data-grid": {
       "version": "8.15.0",
       "resolved": "https://registry.npmjs.org/@mui/x-data-grid/-/x-data-grid-8.15.0.tgz",
@@ -2455,9 +2477,9 @@
       }
     },
     "node_modules/@mui/x-internal-gestures": {
-      "version": "0.3.3",
-      "resolved": "https://registry.npmjs.org/@mui/x-internal-gestures/-/x-internal-gestures-0.3.3.tgz",
-      "integrity": "sha512-VcAcH5Iz2YzSf6R4WoV4lQyM/a7zGa8x0c+pz1fD/nJB8U9ovXkLQvb9cUn17qwSEwvdW+X9KH07pdrMPY75ew==",
+      "version": "0.3.4",
+      "resolved": "https://registry.npmjs.org/@mui/x-internal-gestures/-/x-internal-gestures-0.3.4.tgz",
+      "integrity": "sha512-7qQuDE7Khks3ujWtKPvGE0PAT2D15TKS6d3PDQYg/NzLyOoXe3AR5uGO4o+dOzHpdFC/qqNvn68wmq1N7UzL6Q==",
       "license": "MIT",
       "dependencies": {
         "@babel/runtime": "^7.28.4"
diff --git a/moneymgr_web/package.json b/moneymgr_web/package.json
index 14e07b3..6846e47 100644
--- a/moneymgr_web/package.json
+++ b/moneymgr_web/package.json
@@ -18,7 +18,7 @@
     "@mdi/react": "^1.6.1",
     "@mui/icons-material": "^7.1.2",
     "@mui/material": "^7.1.2",
-    "@mui/x-charts": "^8.14.1",
+    "@mui/x-charts": "^8.16.0",
     "@mui/x-data-grid": "^8.15.0",
     "@mui/x-date-pickers": "^8.15.0",
     "date-and-time": "^3.6.0",