From 1abad57b55c737271262c6e280a640b09511952b Mon Sep 17 00:00:00 2001
From: tompng <tomoyapenguin@gmail.com>
Date: Thu, 18 Dec 2025 01:27:27 +0900
Subject: [PATCH] Bump version to v4.0.1

Fix unused variable warning included in v4.0.0
---
 CHANGES.md                  | 6 ++++++
 ext/bigdecimal/bigdecimal.c | 2 +-
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/CHANGES.md b/CHANGES.md
index 6058cce9..2dc17cdd 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,5 +1,11 @@
 # CHANGES
 
+## 4.0.1
+
+* Fix warning [GH-475]
+
+  **@tompng**
+
 ## 4.0.0
 
 * `BigDecimal#divmod` return value changed to `[Integer, BigDecimal]` [GH-312]
diff --git a/ext/bigdecimal/bigdecimal.c b/ext/bigdecimal/bigdecimal.c
index c0581fd5..78449fbb 100644
--- a/ext/bigdecimal/bigdecimal.c
+++ b/ext/bigdecimal/bigdecimal.c
@@ -31,7 +31,7 @@
 #include "bits.h"
 #include "static_assert.h"
 
-#define BIGDECIMAL_VERSION "4.0.0"
+#define BIGDECIMAL_VERSION "4.0.1"
 
 /* #define ENABLE_NUMERIC_STRING */