diff --git a/cpp/CMakeLists.txt b/cpp/CMakeLists.txt
index c884947..87998a9 100755
--- a/cpp/CMakeLists.txt
+++ b/cpp/CMakeLists.txt
@@ -19,7 +19,7 @@ endif()
 
 
 #Only tested with versions 1.55 and 1.56
-find_package(Boost 1.54.0 COMPONENTS system regex REQUIRED)
+find_package(Boost 1.65.1 COMPONENTS system regex REQUIRED)
 include_directories(${Boost_INCLUDE_DIR})
 
 if(APPLE)