diff --git a/math/kfr/Makefile b/math/kfr/Makefile
index f912dff6fc0e..47ac1b10a450 100644
--- a/math/kfr/Makefile
+++ b/math/kfr/Makefile
@@ -1,5 +1,5 @@
 PORTNAME=	kfr
-DISTVERSION=	6.0.4
+DISTVERSION=	6.1.1
 CATEGORIES=	math
 
 MAINTAINER=	yuri@FreeBSD.org
@@ -44,4 +44,6 @@ post-test: # see https://github.com/kfrlib/kfr/issues/164
 	@cd ${BUILD_WRKSRC} && \
 		${BUILD_WRKSRC}/bin/all_tests
 
+# tests as of 6.1.1: [--SUCCESS--] 199/199 tests 2810450/2810450 checks
+
 .include <bsd.port.mk>
diff --git a/math/kfr/distinfo b/math/kfr/distinfo
index defa29865d71..752e7b2efd5d 100644
--- a/math/kfr/distinfo
+++ b/math/kfr/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1730663022
-SHA256 (kfrlib-kfr-6.0.4_GH0.tar.gz) = 0793c63929cfebd8fe4f57d7de92134d9414008377e5c202a29685191278e611
-SIZE (kfrlib-kfr-6.0.4_GH0.tar.gz) = 11271958
+TIMESTAMP = 1737283736
+SHA256 (kfrlib-kfr-6.1.1_GH0.tar.gz) = 71ee9f807e0c6d3cc63740ffee681fa82110ab7eaf524360e9e40ef8e7cda91c
+SIZE (kfrlib-kfr-6.1.1_GH0.tar.gz) = 11273875