From 10aacf22e8552fd8c595fa0c72ea82ba34179bc4 Mon Sep 17 00:00:00 2001
From: tkim01 <thkim210414@gmail.com>
Date: Sun, 16 Aug 2026 20:50:02 +0900
Subject: [PATCH] Apply frozen candidate patch

---
 pandas/_libs/tslibs/dtypes.pyx | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pandas/_libs/tslibs/dtypes.pyx b/pandas/_libs/tslibs/dtypes.pyx
index 52e1133..5aebbfe 100644
--- a/pandas/_libs/tslibs/dtypes.pyx
+++ b/pandas/_libs/tslibs/dtypes.pyx
@@ -246,6 +246,7 @@ OFFSET_TO_PERIOD_FREQSTR: dict = {
     "BYS": "Y",
 }
 cdef dict c_OFFSET_DEPR_FREQSTR = {
+    "m": "ME",
     "M": "ME",
     "Q": "QE",
     "Q-DEC": "QE-DEC",