diff --git a/src/common/player/player-history.ts b/src/common/player/player-history.ts
index 6c50af0..1f7dd81 100644
--- a/src/common/player/player-history.ts
+++ b/src/common/player/player-history.ts
@@ -1,21 +1,16 @@
 export interface PlayerHistory {
-  /**
-   * An object with the player's statistics
-   */
-  [key: string]: number | null;
-
   /**
    * The player's rank.
    */
-  rank: number;
+  rank?: number;
 
   /**
    * The player's country rank.
    */
-  countryRank: number;
+  countryRank?: number;
 
   /**
    * The pp of the player.
    */
-  pp: number;
+  pp?: number;
 }
diff --git a/src/components/player/player-rank-chart.tsx b/src/components/player/player-rank-chart.tsx
index c6fd691..0155d11 100644
--- a/src/components/player/player-rank-chart.tsx
+++ b/src/components/player/player-rank-chart.tsx
@@ -229,8 +229,11 @@ export default function PlayerRankChart({ player }: Props) {
     const daysAgo = getDaysAgo(currentDate);
     labels.push(daysAgo === 0 ? "Today" : `${daysAgo} days ago`);
 
+    // stupid typescript crying wahh wahh wahh - https://youtu.be/hBEKgHDzm_s?si=ekOdMMdb-lFnA1Yz&t=11
     datasetConfig.forEach((config) => {
-      histories[config.field].push(history[config.field] ?? null);
+      (histories as any)[config.field].push(
+        (history as any)[config.field] ?? null,
+      );
     });
 
     previousDate = currentDate;