diff --git a/CMakeLists.txt b/CMakeLists.txt
index 1060f70bb0..6e35d1ef4d 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,5 +1,5 @@
 #
-# Copyright (C) 2018-2024 Intel Corporation
+# Copyright (C) 2018-2025 Intel Corporation
 #
 # SPDX-License-Identifier: MIT
 #
@@ -300,8 +300,8 @@ if(NOT NEO_BINARY_DIR)
   set(NEO_BINARY_DIR ${CMAKE_BINARY_DIR})
 endif()
 
-# we use c++17
-set(CMAKE_CXX_STANDARD 17)
+# we use c++20
+set(CMAKE_CXX_STANDARD 20)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
 
 # we force using response files
diff --git a/opencl/test/unit_test/program/printf_handler_tests.cpp b/opencl/test/unit_test/program/printf_handler_tests.cpp
index e6337ab9de..8ac1a1b27c 100644
--- a/opencl/test/unit_test/program/printf_handler_tests.cpp
+++ b/opencl/test/unit_test/program/printf_handler_tests.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018-2023 Intel Corporation
+ * Copyright (C) 2018-2025 Intel Corporation
  *
  * SPDX-License-Identifier: MIT
  *
@@ -246,7 +246,17 @@ HWTEST_F(PrintfHandlerTests, givenPrintfHandlerWhenEnqueueIsBlockedThenDontUsePr
     class MyMockCommandQueueHw : public CommandQueueHw<FamilyType> {
       public:
         using CommandQueueHw<FamilyType>::CommandQueueHw;
-        using CommandQueueHw<FamilyType>::enqueueKernel;
+
+        cl_int enqueueKernel(Kernel *kernel,
+                             cl_uint workDim,
+                             const size_t *globalWorkOffset,
+                             const size_t *globalWorkSize,
+                             const size_t *localWorkSize,
+                             cl_uint numEventsInWaitList,
+                             const cl_event *eventWaitList,
+                             cl_event *event) override {
+            return this->CommandQueueHw<FamilyType>::enqueueKernel(kernel, workDim, globalWorkOffset, globalWorkSize, localWorkSize, numEventsInWaitList, eventWaitList, event);
+        }
 
         WaitStatus waitForAllEngines(bool blockedQueue, PrintfHandler *printfHandler, bool cleanTemporaryAllocationsList) override {
             waitCalled = true;
diff --git a/shared/source/program/print_formatter.cpp b/shared/source/program/print_formatter.cpp
index 9775bc57ae..a1d65eb42c 100644
--- a/shared/source/program/print_formatter.cpp
+++ b/shared/source/program/print_formatter.cpp
@@ -128,7 +128,9 @@ void PrintFormatter::adjustFormatString<int64_t>(std::string &formatString) {
     UNRECOVERABLE_IF(formatString.size() - 1 == longPosition);
 
     if (formatString.at(longPosition + 1) != 'l') {
-        formatString.insert(longPosition, "l");
+        formatString.append(1, '\0');
+        std::move_backward(formatString.begin() + longPosition, formatString.end() - 1, formatString.end());
+        formatString[longPosition] = 'l';
     }
 }