diff --git a/src/public/index.html b/src/public/index.html
index e21a880..8ce4325 100644
--- a/src/public/index.html
+++ b/src/public/index.html
@@ -610,7 +610,7 @@
                             y: {
                                 display: false, // Hide y-axis labels
                                 min: 0,
-                                max: 100,
+                                max: 101, // 101 is "Plugged In", need to include for tooltip to work
                             },
                         },
                         plugins: {