diff --git a/pluto/src/CMakeLists.txt b/pluto/src/CMakeLists.txt
index 3a5f32888..cc22228fd 100644
--- a/pluto/src/CMakeLists.txt
+++ b/pluto/src/CMakeLists.txt
@@ -104,3 +104,5 @@ ecbuild_add_library( TARGET pluto_f
 		              pluto_f/pluto_module.cc
 		     PRIVATE_LIBS pluto
 	           ) 
+target_include_directories( pluto_f PUBLIC $<BUILD_INTERFACE:${CMAKE_Fortran_MODULE_DIRECTORY}> )
+