diff --git a/Cargo.toml b/Cargo.toml
index e093b9f4..455442fe 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,5 +1,5 @@
 [workspace.package]
-version = "4.0.1"
+version = "4.0.2"
 
 [workspace]
 resolver = "2"
diff --git a/c2a_core_main.h b/c2a_core_main.h
index ab102c4d..da8369e8 100644
--- a/c2a_core_main.h
+++ b/c2a_core_main.h
@@ -9,7 +9,7 @@ void C2A_core_main(void);
 // 詳細: docs/general/release.md
 #define C2A_CORE_VER_MAJOR (4)
 #define C2A_CORE_VER_MINOR (0)
-#define C2A_CORE_VER_PATCH (1)
+#define C2A_CORE_VER_PATCH (2)
 #define C2A_CORE_VER_PRE   ("")
 
 #endif