diff --git a/CMakeLists.txt b/CMakeLists.txt
index 24f4b32b..109d03d9 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -649,6 +649,7 @@ if (ISLE_BUILD_CONFIG)
     add_custom_command(TARGET isle-config POST_BUILD
       COMMAND "${WINDEPLOYQT_EXECUTABLE}"
               "$<TARGET_FILE:isle-config>"
+              "--dir QTLibs"
               "--no-compiler-runtime"
               "--no-opengl-sw"
               "--no-system-d3d-compiler"
@@ -656,6 +657,7 @@ if (ISLE_BUILD_CONFIG)
               "--no-quick-import"
       COMMENT "Running windeployqt with minimal dependencies"
     )
+    install(DIRECTORY QTLibs DESTINATION "${CMAKE_INSTALL_BINDIR}")
   else()
     message(WARNING "windeployqt not found.")
   endif()