diff --git a/indra/cmake/Boost.cmake b/indra/cmake/Boost.cmake
index f76dc06ab..81ee24888 100644
--- a/indra/cmake/Boost.cmake
+++ b/indra/cmake/Boost.cmake
@@ -11,6 +11,7 @@ if (STANDALONE)
   find_package(Boost 1.40.0 COMPONENTS date_time filesystem program_options regex system thread wave)
 else (STANDALONE)
   use_prebuilt_binary(boost)
+  set(Boost_STATIC ON)
   set(Boost_INCLUDE_DIRS ${LIBS_PREBUILT_DIR}/${LL_ARCH_DIR}/include)
   set(Boost_VERSION "1.52")