diff --git a/cmake/RpcLibWrapper/CMakeLists.txt b/cmake/RpcLibWrapper/CMakeLists.txt
index 5b6e52c5..1323ceaf 100644
--- a/cmake/RpcLibWrapper/CMakeLists.txt
+++ b/cmake/RpcLibWrapper/CMakeLists.txt
@@ -11,4 +11,4 @@ if(UNIX)
     set(CMAKE_CXX_FLAGS "${RPC_LIB_DEFINES} ${CMAKE_CXX_FLAGS}")    
 endif()
 
-add_subdirectory("${AUTONOMYSIM_ROOT}/external/rpclib/${RPCLIB_VERSION_FOLDER}" "${CMAKE_CURRENT_BINARY_DIR}/rpclib")
+add_subdirectory("${AUTONOMYSIM_ROOT}/external/rpclib/$rpclib-{RPCLIB_VERSION}" "${CMAKE_CURRENT_BINARY_DIR}/rpclib")