diff --git a/CMakeLists.txt b/CMakeLists.txt
index 9042ddc..d925135 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.1.0 FATAL_ERROR)
+cmake_minimum_required(VERSION 3.17.0 FATAL_ERROR)
 
 # set meta data
 project(geocoordinatecalculator)