diff --git a/net/ruby-msgpack/Makefile b/net/ruby-msgpack/Makefile
index 4cc21df3b62..37745c0631c 100644
--- a/net/ruby-msgpack/Makefile
+++ b/net/ruby-msgpack/Makefile
@@ -1,6 +1,6 @@
 COMMENT =	binary-based efficient object serialization library
 
-DISTNAME =	msgpack-1.7.5
+DISTNAME =	msgpack-1.8.0
 CATEGORIES =	net devel
 
 HOMEPAGE =	http://msgpack.org/
diff --git a/net/ruby-msgpack/distinfo b/net/ruby-msgpack/distinfo
index 43ab941af59..64603b0c2d4 100644
--- a/net/ruby-msgpack/distinfo
+++ b/net/ruby-msgpack/distinfo
@@ -1,2 +1,2 @@
-SHA256 (msgpack-1.7.5.gem) = /7BJefUeZAaCPAOr5Q4dosglxVo33uE4UYzdCdnTrqg=
-SIZE (msgpack-1.7.5.gem) = 61440
+SHA256 (msgpack-1.8.0.gem) = 5kzgISAA0BaAn1BItI6zpl/7Fp2yIjj7S3JHL+yy1zI=
+SIZE (msgpack-1.8.0.gem) = 62464