diff --git a/math/testu01/Makefile b/math/testu01/Makefile
index 53fa8147f316..fa77fbaaadf0 100644
--- a/math/testu01/Makefile
+++ b/math/testu01/Makefile
@@ -6,8 +6,7 @@
 #
 
 PORTNAME=	TestU01
-PORTVERSION=	1.2.1
-PORTREVISION=	1
+PORTVERSION=	1.2.3
 CATEGORIES=	math
 MASTER_SITES=	http://www.iro.umontreal.ca/~simardr/testu01/:0 \
 		http://www.iro.umontreal.ca/~lecuyer/myftp/papers/:1
diff --git a/math/testu01/distinfo b/math/testu01/distinfo
index 8d0881a95d97..2fd27cc87db2 100644
--- a/math/testu01/distinfo
+++ b/math/testu01/distinfo
@@ -1,6 +1,6 @@
-MD5 (TestU01.zip) = f4c017eab89d0867a70c0a7311552915
-SHA256 (TestU01.zip) = 044390799f1236cdad6c8704569d1a6ea056b871451dfeeca362e6a0377e2308
-SIZE (TestU01.zip) = 3306885
+MD5 (TestU01.zip) = d9a996ff4974ce31c0faa5accf525d13
+SHA256 (TestU01.zip) = a64b44dd8c20b3aa438fff1a1aad4d754ce3a782752f257cb8dca1e35001b6ae
+SIZE (TestU01.zip) = 3262850
 MD5 (testu01.pdf) = 18ff5316e0ee24de4be16c9b0febda8f
 SHA256 (testu01.pdf) = 3a8efb1b6aa4a10c128a25e9ada0b5dacc83191abb5bebae94f6525dfd7f885d
 SIZE (testu01.pdf) = 466695