diff --git a/lang/qmasm/Makefile b/lang/qmasm/Makefile
index f90dd8798d7c..38035f73a423 100644
--- a/lang/qmasm/Makefile
+++ b/lang/qmasm/Makefile
@@ -2,7 +2,7 @@
 
 PORTNAME=	qmasm
 DISTVERSIONPREFIX=	v
-DISTVERSION=	4.0.2
+DISTVERSION=	4.1
 CATEGORIES=	lang
 
 MAINTAINER=	yuri@FreeBSD.org
diff --git a/lang/qmasm/distinfo b/lang/qmasm/distinfo
index de71492a5de2..728576cf2bf0 100644
--- a/lang/qmasm/distinfo
+++ b/lang/qmasm/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1591368359
-SHA256 (lanl-qmasm-v4.0.2_GH0.tar.gz) = 85413f2204dca85d9934033d51402f0f5dea1b7379ee944ac62575a830ab996f
-SIZE (lanl-qmasm-v4.0.2_GH0.tar.gz) = 54173
+TIMESTAMP = 1608539155
+SHA256 (lanl-qmasm-v4.1_GH0.tar.gz) = 0d3760bc21f5fa5daadaf7f0a97e44d331f8a591d5bfb83ef981f6797596fd5c
+SIZE (lanl-qmasm-v4.1_GH0.tar.gz) = 59560