diff --git a/src/pybind/CMakeLists.txt b/src/pybind/CMakeLists.txt
index cd9b27623d2..12688ad32b9 100644
--- a/src/pybind/CMakeLists.txt
+++ b/src/pybind/CMakeLists.txt
@@ -36,6 +36,10 @@ execute_process(
   OUTPUT_VARIABLE "PYTHON3_INSTDIR"
   OUTPUT_STRIP_TRAILING_WHITESPACE)
 
+if(Boost_VERSION VERSION_GREATER_EQUAL 1.74)
+  add_definitions(-DBOOST_ASIO_USE_TS_EXECUTOR_AS_DEFAULT)
+endif()
+
 install(FILES
   ceph_argparse.py
   ceph_daemon.py
diff --git a/src/test/librados/CMakeLists.txt b/src/test/librados/CMakeLists.txt
index fc033766cc4..0ba3bc56e98 100644
--- a/src/test/librados/CMakeLists.txt
+++ b/src/test/librados/CMakeLists.txt
@@ -1,3 +1,6 @@
+
+add_definitions(-DBOOST_ASIO_USE_TS_EXECUTOR_AS_DEFAULT)
+
 # radostest
 add_library(radostest_shared OBJECT test_shared.cc)
 target_include_directories(radostest_shared PRIVATE