From 957ab9b8314b48a9dff352bbe1b4451881856fd7 Mon Sep 17 00:00:00 2001
From: Georgiy Manuilov <george.manuilov@gmail.com>
Date: Fri, 16 Jun 2023 22:25:13 +0200
Subject: [PATCH] Add missing header for std::tolower (#18118)

---
 .../src/transformations/common_optimizations/gru_cell_fusion.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/common/transformations/src/transformations/common_optimizations/gru_cell_fusion.cpp b/src/common/transformations/src/transformations/common_optimizations/gru_cell_fusion.cpp
index f45fe5ee6a4..1d02a71234a 100644
--- a/src/common/transformations/src/transformations/common_optimizations/gru_cell_fusion.cpp
+++ b/src/common/transformations/src/transformations/common_optimizations/gru_cell_fusion.cpp
@@ -4,6 +4,7 @@
 
 #include "transformations/common_optimizations/gru_cell_fusion.hpp"
 
+#include <cctype>
 #include <memory>
 
 #include "itt.hpp"