diff --git a/src/app/(app)/growth/page.tsx b/src/app/(app)/growth/page.tsx
index fe7224f..4511f53 100644
--- a/src/app/(app)/growth/page.tsx
+++ b/src/app/(app)/growth/page.tsx
@@ -421,7 +421,7 @@ export default function GrowthPage() {
                 <YAxis tick={{ fontSize: 10, fill: "#94a3b8" }} axisLine={false} tickLine={false} />
                 <Tooltip content={(props) => <WeightTooltip {...props} style={tooltipStyle} />} />
                 {WHO_CURVE_KEYS.map((key, i) => (
-                  <Line key={key} dataKey={key} stroke={WHO_COLORS[i]} strokeWidth={key === "p50" ? 1.5 : 1} dot={false} strokeDasharray={key === "p50" ? undefined : "3 2"} />
+                  <Line key={key} dataKey={key} stroke={WHO_COLORS[i]} strokeWidth={key === "p50" ? 1.5 : 1} dot={false} strokeDasharray={key === "p50" ? undefined : "3 2"} connectNulls />
                 ))}
                 <Line dataKey="actualWeight" stroke="#4f46e5" strokeWidth={2.5} dot={{ r: 4, fill: "#4f46e5", strokeWidth: 2, stroke: "#fff" }} connectNulls={false} />
               </LineChart>