diff --git a/games/tetzle/Makefile b/games/tetzle/Makefile
index b7f0eb0e64a3..dd22f31bfd82 100644
--- a/games/tetzle/Makefile
+++ b/games/tetzle/Makefile
@@ -1,19 +1,19 @@
 PORTNAME=	tetzle
-PORTVERSION=	3.0.0
+PORTVERSION=	3.0.1
 CATEGORIES=	games
 MASTER_SITES=	https://gottcode.org/${PORTNAME}/
 
 MAINTAINER=	amdmi3@FreeBSD.org
 COMMENT=	Jigsaw puzzle with tetrominoes
 WWW=		https://gottcode.org/tetzle/
 
 LICENSE=	GPLv3+
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 USES=		cmake compiler:c++17-lang desktop-file-utils qt:6 tar:bzip2
 USE_QT=		base tools:build
 
 OPTIONS_DEFINE=	NLS
 OPTIONS_SUB=	yes
 
 .include <bsd.port.mk>
diff --git a/games/tetzle/distinfo b/games/tetzle/distinfo
index 5c8c34d7077d..ec355addff10 100644
--- a/games/tetzle/distinfo
+++ b/games/tetzle/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1722950749
-SHA256 (tetzle-3.0.0.tar.bz2) = bdb3b1769e8d52aa1c440ffdfb553fd957f7e605653b95f299507dfaa01d906b
-SIZE (tetzle-3.0.0.tar.bz2) = 1038386
+TIMESTAMP = 1736973761
+SHA256 (tetzle-3.0.1.tar.bz2) = 1961327cad9c3a551c8f71f8fb3d071df97310ec69f1fec179663c798da10856
+SIZE (tetzle-3.0.1.tar.bz2) = 1038819
diff --git a/games/tetzle/files/patch-src_piece.cpp b/games/tetzle/files/patch-src_piece.cpp
new file mode 100644
index 000000000000..696c1316340d
--- /dev/null
+++ b/games/tetzle/files/patch-src_piece.cpp
@@ -0,0 +1,14 @@
+Fixes crash caused by invalidating m_neighbours iterator by
+removing the very element we're currently itarating over in
+attach(). Reported upstream.
+
+--- src/piece.cpp.orig	2025-01-06 15:00:16 UTC
++++ src/piece.cpp
+@@ -94,6 +94,7 @@ void Piece::attachSolutionNeighbors()
+ 		if (delta.manhattanLength() <= m_attach_margin) {
+ 			piece->moveBy(delta);
+ 			attach(piece);
++			return;
+ 		}
+ 	}
+ }