diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index b664b2c..1171e55 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -8,7 +8,8 @@ set_target_properties(${PROJECT_NAME}
   PROPERTIES
   CXX_STANDARD 17
   CXX_STANDARD_REQUIRED ON
-  CXX_EXTENSIONS OFF)
+  CXX_EXTENSIONS OFF
+  POSITION_INDEPENDENT_CODE ON)
 
 # FindCURL provides an IMPORTED target since CMake 3.12.
 if(NOT ${CMAKE_VERSION} VERSION_LESS 3.12)