diff --git a/devel/rubygem-zlib/Makefile b/devel/rubygem-zlib/Makefile
index d0eed03bae3a..e677df2c2f0c 100644
--- a/devel/rubygem-zlib/Makefile
+++ b/devel/rubygem-zlib/Makefile
@@ -1,17 +1,17 @@
 PORTNAME=	zlib
-PORTVERSION=	3.1.1
+PORTVERSION=	3.2.0
 CATEGORIES=	devel rubygems
 MASTER_SITES=	RG
 
 MAINTAINER=	sunpoet@FreeBSD.org
 COMMENT=	Ruby interface for the zlib compression/decompression library
 WWW=		https://github.com/ruby/zlib
 
 LICENSE=	BSD2CLAUSE RUBY
 LICENSE_COMB=	dual
 LICENSE_FILE_BSD2CLAUSE=${WRKSRC}/BSDL
 LICENSE_FILE_RUBY=	${WRKSRC}/COPYING
 
 USES=		gem
 
 .include <bsd.port.mk>
diff --git a/devel/rubygem-zlib/distinfo b/devel/rubygem-zlib/distinfo
index 370f73869076..bb7bfa0e45db 100644
--- a/devel/rubygem-zlib/distinfo
+++ b/devel/rubygem-zlib/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1717245824
-SHA256 (rubygem/zlib-3.1.1.gem) = f61bb03139bbe256c36ba99ef9fece1fb223e9034ed9e5fa3ddb1588d99abc71
-SIZE (rubygem/zlib-3.1.1.gem) = 39424
+TIMESTAMP = 1731679794
+SHA256 (rubygem/zlib-3.2.0.gem) = afe8bbc9909309e10d33f9d77dbd388bb9859578deeab072583f002d19bf3199
+SIZE (rubygem/zlib-3.2.0.gem) = 39936