diff --git a/science/qbox/Makefile b/science/qbox/Makefile
index 7f26de419cb3c..d7db03d274040 100644
--- a/science/qbox/Makefile
+++ b/science/qbox/Makefile
@@ -1,6 +1,6 @@
 PORTNAME=	qbox
 DISTVERSIONPREFIX=	rel
-DISTVERSION=	1_73_2
+DISTVERSION=	1_73_3
 CATEGORIES=	science
 
 MAINTAINER=	yuri@FreeBSD.org
diff --git a/science/qbox/distinfo b/science/qbox/distinfo
index ad74c4049a15a..0cbb380515e93 100644
--- a/science/qbox/distinfo
+++ b/science/qbox/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1620273273
-SHA256 (qboxcode-qbox-public-rel1_73_2_GH0.tar.gz) = 91a7a1b997cdd0b0d335e1f2c13e9cb98cb6b9ee9795fad440601fc88b14cb4c
-SIZE (qboxcode-qbox-public-rel1_73_2_GH0.tar.gz) = 709164
+TIMESTAMP = 1629524511
+SHA256 (qboxcode-qbox-public-rel1_73_3_GH0.tar.gz) = 9af224007ae06621af7be297d9135c271321910e6249b6d45b8c43c83b824b54
+SIZE (qboxcode-qbox-public-rel1_73_3_GH0.tar.gz) = 710067