Index: CMakeLists.txt
===================================================================
diff -u -r5d7e5fb0ae59ff93b2c5756ade0093eb2d5fe41f -rf6be52c69ff9edfd3a1caa23fde17ad8a1d86707
--- CMakeLists.txt	(.../CMakeLists.txt)	(revision 5d7e5fb0ae59ff93b2c5756ade0093eb2d5fe41f)
+++ CMakeLists.txt	(.../CMakeLists.txt)	(revision f6be52c69ff9edfd3a1caa23fde17ad8a1d86707)
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.16)
+cmake_minimum_required(VERSION 3.19)
 
 project(RtCDT
     DESCRIPTION "Real-time Cloud Data Transmission"