diff --git a/CMakeLists.txt b/CMakeLists.txt
index fa5b3bf..5963df0 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -166,6 +166,7 @@ endif(${UNIX})
 if(${WIN32})
    set(libdir      ${CMAKE_INSTALL_PREFIX}/bin)
 endif(${WIN32})
+set(libdir ${CMAKE_INSTALL_PREFIX}/lib)
 
 configure_file(${CMAKE_SOURCE_DIR}/libftdi1.pc.in ${CMAKE_BINARY_DIR}/libftdi1.pc @ONLY)
 configure_file(${CMAKE_SOURCE_DIR}/libftdipp1.pc.in ${CMAKE_BINARY_DIR}/libftdipp1.pc @ONLY)