diff --git a/lars/util/confusion_matrix.py b/lars/util/confusion_matrix.py
index c5ef756..e019673 100644
--- a/lars/util/confusion_matrix.py
+++ b/lars/util/confusion_matrix.py
@@ -25,10 +25,10 @@ def plot_confusion_matrix(df, label_col='label', pred_col='llm_label', normalize
         ax = plt.gca()
 
     cm = confusion_matrix(true_labels, pred_labels, normalize=normalize)
-    disp = ConfusionMatrixDisplay(confusion_matrix=cm, display_labels=le.classes_)
+    disp = ConfusionMatrixDisplay(confusion_matrix=cm, display_labels=le.classes_,)
     
     
-    disp.plot(ax=ax, cmap=plt.cm.Blues)
+    disp.plot(ax=ax, cmap=plt.cm.Blues, xticks_rotation=45)
     ax.set_title('Confusion Matrix')