diff --git a/scripts/plot.py b/scripts/plot.py
index 9199dee..81854cf 100644
--- a/scripts/plot.py
+++ b/scripts/plot.py
@@ -48,12 +48,14 @@ def read_metrics(filename: str) -> pd.DataFrame:
                 line,
             ).groups()
 
-            data.append({
-                "episode": int(episode),
-                "winning_rate": float(winning_rate),
-                "mean_score": float(mean_score),
-                "max_tile": int(max_tile),
-            })
+            data.append(
+                {
+                    "episode": int(episode),
+                    "winning_rate": float(winning_rate),
+                    "mean_score": float(mean_score),
+                    "max_tile": int(max_tile),
+                }
+            )
 
     return pd.DataFrame(data)