From 1cceabc0420959e74ae610e34d4d71f88bf5f6a3 Mon Sep 17 00:00:00 2001
From: Kai Zhang <zk65900931@gmail.com>
Date: Thu, 28 Nov 2024 16:39:24 -0800
Subject: [PATCH] Update PeakIO.py

---
 MACS3/IO/PeakIO.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/MACS3/IO/PeakIO.py b/MACS3/IO/PeakIO.py
index 0ad8f36c..4993bd07 100644
--- a/MACS3/IO/PeakIO.py
+++ b/MACS3/IO/PeakIO.py
@@ -1046,7 +1046,7 @@ class BroadPeakIO:
     """IO for broad peak information.
 
     """
-    peaks: dict
+    peaks = cython.declare(dict, visibility="public")
 
     def __init__(self):
         self.peaks = {}