grunt-wiredep doesn't injecting js libs with dot in lib folder name

grunt-wiredep while executing

grunt wiredep:target

task returns:

leaflet.markercluster was not injected in your file.
Please go take a look in "/home/rd/java/workspace/test-express/bower_components/leaflet.markercluster" for the file you need, then manually include it in your file.

Same behaviour is for other libs with dots in folder name. Other libs are injected correctly to hmtl and jade files. Is there any workaround for this issue?