Index: CMakeLists.txt
===================================================================
diff -u -r4abf56ff8d0041ccce8ca45259273f0319062d8f -rd7719d4a8f8209f11f34905d29272d21f448195b
--- CMakeLists.txt	(.../CMakeLists.txt)	(revision 4abf56ff8d0041ccce8ca45259273f0319062d8f)
+++ CMakeLists.txt	(.../CMakeLists.txt)	(revision d7719d4a8f8209f11f34905d29272d21f448195b)
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.19)
+cmake_minimum_required(VERSION 3.16)
 
 project(RtCDT
     DESCRIPTION "Real-time Cloud Data Transmission"
Index: tools/CANDumpPlayer/CMakeLists.txt
===================================================================
diff -u -r19f09f08803a7813a571c3704daace593887b819 -rd7719d4a8f8209f11f34905d29272d21f448195b
--- tools/CANDumpPlayer/CMakeLists.txt	(.../CMakeLists.txt)	(revision 19f09f08803a7813a571c3704daace593887b819)
+++ tools/CANDumpPlayer/CMakeLists.txt	(.../CMakeLists.txt)	(revision d7719d4a8f8209f11f34905d29272d21f448195b)
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.19)
+cmake_minimum_required(VERSION 3.16)
 
 project(CANDumpPlayer LANGUAGES CXX)