diff -r 6609ee3ba154 -r ec4d0d1605c5 Tools__ProjectBuilderAssistantApplication.st
--- a/Tools__ProjectBuilderAssistantApplication.st	Sun May 13 15:15:02 2018 +0200
+++ b/Tools__ProjectBuilderAssistantApplication.st	Fri May 18 18:01:09 2018 +0200
@@ -3459,7 +3459,7 @@
     self projectTypeIsLibrary ifTrue:[
         fileBrowserCanvas := self builder componentAt:'FileBrowserSubCanvas'.
         fileBrowser := fileBrowserCanvas application. 
-        fileBrowser filterModel value:('*' , ObjectFileLoader sharedLibraryExtension).
+        fileBrowser filterModel value:('*.' , ObjectFileLoader sharedLibrarySuffix).
     ].
 !