diff --git a/CMakeLists.txt b/CMakeLists.txt
index fbb5835..6af8fba 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -21,7 +21,7 @@ set(CMAKE_CXX_EXTENSIONS OFF)
 
 include(cmake/debug_flags.cmake)
 
-find_package(Boost 1.75.0 REQUIRED COMPONENTS program_options locale)
+find_package(Boost 1.65.0 REQUIRED COMPONENTS program_options locale)
 find_package(Gettext REQUIRED)
 
 add_subdirectory(src)