diff --git a/lang/algol68g/Makefile b/lang/algol68g/Makefile
index 522324f5ff6a..58c1ec0dfd99 100644
--- a/lang/algol68g/Makefile
+++ b/lang/algol68g/Makefile
@@ -1,48 +1,47 @@
 PORTNAME=	algol68g
-PORTVERSION=	3.10.14
-PORTREVISION=	1
+PORTVERSION=	3.11.3
 CATEGORIES=	lang
 MASTER_SITES=	https://jmvdveer.home.xs4all.nl/ LOCAL/danfe
 
 MAINTAINER=	danfe@FreeBSD.org
 COMMENT=	Algol 68 Genie hybrid compiler-interpreter
 WWW=		https://jmvdveer.home.xs4all.nl/algol.html
 
 LICENSE=	GPLv3+
 
 USES=		readline
 GNU_CONFIGURE=	yes
 TEST_TARGET=	check
 
 PORTDOCS=	AUTHORS NEWS README
 
 OPTIONS_DEFINE=	CURL DOCS GSL PGSQL PLOTUTILS RMATH
 OPTIONS_DEFAULT=	CURL GSL PGSQL PLOTUTILS RMATH
 
 CURL_LIB_DEPENDS=	libcurl.so:ftp/curl
 CURL_CONFIGURE_ENABLE=	curl
 
 GSL_DESC=		Bindings for GNU Scientific Library
 GSL_LIB_DEPENDS=	libgsl.so:math/gsl
 GSL_CONFIGURE_ENABLE=	gsl
 
 PLOTUTILS_DESC=		Plotting support via plotutils
 PLOTUTILS_LIB_DEPENDS=	libplot.so:graphics/plotutils
 PLOTUTILS_CONFIGURE_ENABLE=plotutils
 
 PGSQL_USES=		pgsql
 PGSQL_CONFIGURE_ENABLE=	postgresql
 
 RMATH_DESC=		Bindings for GNU R's statistical routines
 RMATH_LIB_DEPENDS=	libRmath.so:math/libRmath
 RMATH_CONFIGURE_ENABLE=	mathlib
 
 post-patch:
 # Trim architecture constraints from the target triple to build properly
 # on every platform FreeBSD supports (now or in the future)
 	@${REINPLACE_CMD} -e 's/.*\(\*-freebsd\)/\1/' ${WRKSRC}/configure
 # Do not install GPLv3 boilerplate and ChangeLog which redirects to NEWS
 	@${REINPLACE_CMD} -e '/^doc_DATA/s/ COPYING ChangeLog//' \
 		${WRKSRC}/Makefile.in
 
 .include <bsd.port.mk>
diff --git a/lang/algol68g/distinfo b/lang/algol68g/distinfo
index 034e7a3413da..1cf5f525521f 100644
--- a/lang/algol68g/distinfo
+++ b/lang/algol68g/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1773435993
-SHA256 (algol68g-3.10.14.tar.gz) = 2d68874c574d4c20bff13da30b97a79bc3736fee1a93339892e96d7dc1484e96
-SIZE (algol68g-3.10.14.tar.gz) = 673664
+TIMESTAMP = 1776367999
+SHA256 (algol68g-3.11.3.tar.gz) = 3fc84a9b99451b73fcf8e8a05f69853f32f56cddf46db940be28da8c9cd37310
+SIZE (algol68g-3.11.3.tar.gz) = 681188