diff --git a/dev-ml/ezjsonm/ezjsonm-1.3.0.ebuild b/dev-ml/ezjsonm/ezjsonm-1.3.0.ebuild
index 056832148b..0858253725 100644
--- a/dev-ml/ezjsonm/ezjsonm-1.3.0.ebuild
+++ b/dev-ml/ezjsonm/ezjsonm-1.3.0.ebuild
@@ -3,7 +3,7 @@
 
 EAPI=8
 
-inherit dune multiprocessing
+inherit dune
 
 DESCRIPTION="An easy interface on top of the Jsonm library"
 HOMEPAGE="https://github.com/mirage/ezjsonm"