diff --git a/math/jsmath/Makefile b/math/jsmath/Makefile
index edddd8a63128..59fbf10a10f5 100644
--- a/math/jsmath/Makefile
+++ b/math/jsmath/Makefile
@@ -6,7 +6,7 @@
 #
 
 PORTNAME=	jsMath
-PORTVERSION=	3.3a
+PORTVERSION=	3.3b
 CATEGORIES=	math www
 MASTER_SITES=	http://www.math.union.edu/~dpvc/jsMath/download/ \
 		http://nivi.interfree.it/distfiles/${PORTNAME}/
diff --git a/math/jsmath/distinfo b/math/jsmath/distinfo
index a5e769ea6893..bd9d6fb35d36 100644
--- a/math/jsmath/distinfo
+++ b/math/jsmath/distinfo
@@ -1,3 +1,3 @@
-MD5 (jsMath-3.3a.zip) = df3fef93c46059362d4c8f651479f7be
-SHA256 (jsMath-3.3a.zip) = 301f453bfeecf43581382a7566afbb03b2ac16c56e90818396b467b094c7ac6d
-SIZE (jsMath-3.3a.zip) = 258543
+MD5 (jsMath-3.3b.zip) = ea024bdeb069ce80786d263cf5d2eb68
+SHA256 (jsMath-3.3b.zip) = 76fc5f339e474b246dcec572bf694a7873280cf4f2676068275225e33296f3cf
+SIZE (jsMath-3.3b.zip) = 258698