diff --git a/science/py-symfc/Makefile b/science/py-symfc/Makefile
index d2301e8e5fdb..29a0b8a9f93a 100644
--- a/science/py-symfc/Makefile
+++ b/science/py-symfc/Makefile
@@ -1,5 +1,5 @@
 PORTNAME=	symfc
-DISTVERSION=	1.2.2
+DISTVERSION=	1.3.1
 CATEGORIES=	science python
 MASTER_SITES=	PYPI
 PKGNAMEPREFIX=	${PYTHON_PKGNAMEPREFIX}
@@ -26,5 +26,6 @@ TEST_WRKSRC=	${WRKSRC}/tests
 NO_ARCH=	yes
 
 # tests as of 1.1.5: 21 failed, 36 passed, 22 warnings in 26.89s, see https://github.com/symfc/symfc/issues/133
+# tests as of 1.3.1: 26 failed, 41 passed, 27 warnings in 45.46s
 
 .include <bsd.port.mk>
diff --git a/science/py-symfc/distinfo b/science/py-symfc/distinfo
index 9eff024ac689..5a90cabc9b78 100644
--- a/science/py-symfc/distinfo
+++ b/science/py-symfc/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1737102111
-SHA256 (symfc-1.2.2.tar.gz) = 13bbe6e07ab5f34bdd24485a5bc583fff48ef6cf5b150368dc4fcf79515f34b3
-SIZE (symfc-1.2.2.tar.gz) = 838631
+TIMESTAMP = 1738861057
+SHA256 (symfc-1.3.1.tar.gz) = 6cbbf5fb041ed34dea5b5c04b201aa0fd89880d4ebaee616398bb3a6a37476e0
+SIZE (symfc-1.3.1.tar.gz) = 839329