diff --git a/math/gp2c/Makefile b/math/gp2c/Makefile
index 9b116a1e624f..59b7516a4158 100644
--- a/math/gp2c/Makefile
+++ b/math/gp2c/Makefile
@@ -1,6 +1,5 @@
 PORTNAME=	gp2c
-DISTVERSION=	0.0.12
-PORTREVISION=	1
+DISTVERSION=	0.0.13
 CATEGORIES=	math
 MASTER_SITES=	http://pari.math.u-bordeaux.fr/pub/pari/GP2C/
 
@@ -17,6 +16,7 @@ USES=		perl5
 OPTIONS_DEFINE=	DOCS
 
 GNU_CONFIGURE=	yes
+GNU_CONFIGURE_MANPREFIX=${PREFIX}/share
 
 TEST_TARGET=	check
 
diff --git a/math/gp2c/distinfo b/math/gp2c/distinfo
index 7ce1d2f52fef..bbecf7d6d721 100644
--- a/math/gp2c/distinfo
+++ b/math/gp2c/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1605032279
-SHA256 (gp2c-0.0.12.tar.gz) = ee9ff63979670408d8c293902ce7ff6a825145f0e7e7c6323764733ef1b9310d
-SIZE (gp2c-0.0.12.tar.gz) = 872289
+TIMESTAMP = 1709297984
+SHA256 (gp2c-0.0.13.tar.gz) = 261374eca73ebd76c112a9593dca28b64812aa762561fda5a4b2c2cd79a69d36
+SIZE (gp2c-0.0.13.tar.gz) = 879569
diff --git a/math/gp2c/pkg-plist b/math/gp2c/pkg-plist
index 4e6f7e641f10..85286a208b22 100644
--- a/math/gp2c/pkg-plist
+++ b/math/gp2c/pkg-plist
@@ -1,7 +1,5 @@
 bin/gp2c
 bin/gp2c-run
-man/man1/gp2c-run.1.gz
-man/man1/gp2c.1.gz
 %%PORTDOCS%%%%DOCSDIR%%/gp2c.dvi
 %%PORTDOCS%%%%DOCSDIR%%/gp2c.html
 %%PORTDOCS%%%%DOCSDIR%%/gp2c.pdf
@@ -11,3 +9,5 @@ man/man1/gp2c.1.gz
 %%PORTDOCS%%%%DOCSDIR%%/type.pdf
 %%PORTDOCS%%%%DOCSDIR%%/type001.png
 %%DATADIR%%/func.dsc
+share/man/man1/gp2c-run.1.gz
+share/man/man1/gp2c.1.gz