diff --git a/science/erkale/Makefile b/science/erkale/Makefile
index 0e083ab93fcc6..9d94da01b9ecd 100644
--- a/science/erkale/Makefile
+++ b/science/erkale/Makefile
@@ -1,6 +1,5 @@
 PORTNAME=	erkale
-DISTVERSION=	g20200426
-PORTREVISION=	5
+DISTVERSION=	g20210215
 CATEGORIES=	science
 
 MAINTAINER=	yuri@FreeBSD.org
@@ -27,7 +26,7 @@ serial_PKGNAMESUFFIX=	-serial
 USES=		cmake:noninja compiler:c11 fortran pkgconfig
 USE_GITHUB=	yes
 GH_ACCOUNT=	susilehtola
-GH_TAGNAME=	870e772f09631b3dbdd99a18e4f3d4786d684a01
+GH_TAGNAME=	8297aefe5aac9dbbb291e04c07661f3cff94a99a
 USE_LDCONFIG=	yes
 
 TEST_TARGET=	test
diff --git a/science/erkale/distinfo b/science/erkale/distinfo
index b55612f98878d..c12665ba5e32e 100644
--- a/science/erkale/distinfo
+++ b/science/erkale/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1588312502
-SHA256 (susilehtola-erkale-g20200426-870e772f09631b3dbdd99a18e4f3d4786d684a01_GH0.tar.gz) = ea0fc3a75e669a0e90aaa7940bc0c7e3b3b7a8a38e1a898595e1fe9cf2ab6f72
-SIZE (susilehtola-erkale-g20200426-870e772f09631b3dbdd99a18e4f3d4786d684a01_GH0.tar.gz) = 42824841
+TIMESTAMP = 1617930843
+SHA256 (susilehtola-erkale-g20210215-8297aefe5aac9dbbb291e04c07661f3cff94a99a_GH0.tar.gz) = 7f505e3aaa78f7ab59dfed865652fa7a58f22d807740efd4d1cc38615858e297
+SIZE (susilehtola-erkale-g20210215-8297aefe5aac9dbbb291e04c07661f3cff94a99a_GH0.tar.gz) = 45621623