Idea+Graphls: graphl schema file splitted into different libs

Hi all,
I have a spring boot project (ProjA) that exposes a graphql endopoint...my graphql schema is splitted into several small files and everything is ok.
Now let's assume that i have:

• file one.graphqls that contains common objects defintion i.e. a definition of a type called "CommonObj"
• file two.graphqls that contains definition related to a specific object
• file two.graphqls refers to the "CommonObj" type defined in file one.graphqls

This configuration is ok and in Intellij Idea i can navigate through type definitions even if they are defined in different files.

Now i need to move the one.graphls into another project ( a common library called ProjB ): ProjA import ProjB as an artifact via maven.
The problem is:

• everything is working and i can call my grapqhl endopoint without problem ( the file one.graphqls is correctly detected in classpath even if contained into an external lib)
• Intellij Idea IS NOT ABLE to detect the file one.graphls so when i open the file two.graphqls i'm not able to navigate through type definition

Is there a way to solve it?
Sorry for my English....

Ale