diff --git a/math/R-cran-lpSolve/Makefile b/math/R-cran-lpSolve/Makefile
index 096a82674170..e7b8793cc983 100644
--- a/math/R-cran-lpSolve/Makefile
+++ b/math/R-cran-lpSolve/Makefile
@@ -1,16 +1,16 @@
 PORTNAME=	lpSolve
-DISTVERSION=	5.6.21
+DISTVERSION=	5.6.22
 CATEGORIES=	math
 DISTNAME=	${PORTNAME}_${DISTVERSION}
 
 MAINTAINER=	eduardo@FreeBSD.org
 COMMENT=	Interface to 'Lp_solve' v. 5.5 to Solve Linear/Integer Programs
 WWW=		https://cran.r-project.org/web/packages/lpSolve/
 
 LICENSE=	LGPL20
 
 LIB_DEPENDS=	liblpsolve55.so:math/lp_solve
 
 USES=		cran:auto-plist,compiles
 
 .include <bsd.port.mk>
diff --git a/math/R-cran-lpSolve/distinfo b/math/R-cran-lpSolve/distinfo
index ae5ab7d4e996..b503e50fa0fb 100644
--- a/math/R-cran-lpSolve/distinfo
+++ b/math/R-cran-lpSolve/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1726228705
-SHA256 (lpSolve_5.6.21.tar.gz) = eda4cc085888fa19ae7a9b078663ed0d9dd734ee37899311e3cdc9e17e713dd1
-SIZE (lpSolve_5.6.21.tar.gz) = 467619
+TIMESTAMP = 1731312826
+SHA256 (lpSolve_5.6.22.tar.gz) = 2a64dc46d6764f890704c186d0af0c3ead335e8604320bfe71a70872a14e745f
+SIZE (lpSolve_5.6.22.tar.gz) = 467631