diff --git a/Plan/react/dashboard/package.json b/Plan/react/dashboard/package.json
index 55b4ddd17..8ea7741d4 100644
--- a/Plan/react/dashboard/package.json
+++ b/Plan/react/dashboard/package.json
@@ -25,7 +25,7 @@
     "axios": "^1.6.8",
     "bootstrap": "^5.3.3",
     "export-to-csv": "^1.3.0",
-    "highcharts": "^10.3.3",
+    "highcharts": "^11.4.1",
     "i18next": "^23.11.4",
     "i18next-chained-backend": "^4.6.2",
     "i18next-http-backend": "^2.5.1",
diff --git a/Plan/react/dashboard/src/components/graphs/PunchCard.jsx b/Plan/react/dashboard/src/components/graphs/PunchCard.jsx
index f9618cbeb..805570903 100644
--- a/Plan/react/dashboard/src/components/graphs/PunchCard.jsx
+++ b/Plan/react/dashboard/src/components/graphs/PunchCard.jsx
@@ -12,6 +12,7 @@ const PunchCard = ({series}) => {
         const punchCard = {
             name: t('html.label.relativeJoinActivity'),
             color: nightModeEnabled ? withReducedSaturation('#222') : '#222',
+            type: 'scatter',
             data: series
         };
         Accessibility(Highcharts);
diff --git a/Plan/react/dashboard/yarn.lock b/Plan/react/dashboard/yarn.lock
index 3e14ea717..5daa385b9 100644
--- a/Plan/react/dashboard/yarn.lock
+++ b/Plan/react/dashboard/yarn.lock
@@ -1959,10 +1959,10 @@ hastscript@^6.0.0:
     property-information "^5.0.0"
     space-separated-tokens "^1.0.0"
 
-highcharts@^10.3.3:
-  version "10.3.3"
-  resolved "https://registry.yarnpkg.com/highcharts/-/highcharts-10.3.3.tgz#b8acca24f2d4b1f2f726540734166e59e07b35c4"
-  integrity sha512-r7wgUPQI9tr3jFDn3XT36qsNwEIZYcfgz4mkKEA6E4nn5p86y+u1EZjazIG4TRkl5/gmGRtkBUiZW81g029RIw==
+highcharts@^11.4.1:
+  version "11.4.1"
+  resolved "https://registry.yarnpkg.com/highcharts/-/highcharts-11.4.1.tgz#e40e97c4ea61a10389da75bff0cdb8f83bdb57e1"
+  integrity sha512-t+BjB4hba5rNheczCrpyDz8BJrqGdgECHaaXQrgbf1mRdPMPemlOfo08/kTMgZ/Kp/Xfj015atdXpUFdwUU12Q==
 
 highlight.js@^10.4.1, highlight.js@~10.7.0:
   version "10.7.3"