Index: head/games/minecraft-server/Makefile
===================================================================
--- head/games/minecraft-server/Makefile
+++ head/games/minecraft-server/Makefile
@@ -1,10 +1,11 @@
 # $FreeBSD$
 
 PORTNAME=	minecraft-server
-PORTVERSION=	1.12.2
+PORTVERSION=	1.13
 CATEGORIES=	games java
-MASTER_SITES=	https://s3.amazonaws.com/Minecraft.Download/versions/${PORTVERSION}/
-DISTFILES=	minecraft_server.${PORTVERSION}.jar
+MASTER_SITES=	https://launcher.mojang.com/mc/game/1.13/server/d0caafb8438ebd206f99930cfaecfa6c9a13dca0/
+DISTFILES=	server.jar
+DIST_SUBDIR=	${PORTNAME}-${PORTVERSION}
 EXTRACT_ONLY=
 
 MAINTAINER=	freebsd@jonathanprice.org
@@ -60,7 +61,6 @@
 	${LN} -sf /var/log/minecraft-server ${STAGEDIR}${PREFIX}/${PORTNAME}/logs
 	${LN} -sf /var/log/minecraft-server/debug ${STAGEDIR}${PREFIX}/${PORTNAME}/debug
 	${LN} -sf /var/db/minecraft-server ${STAGEDIR}${PREFIX}/${PORTNAME}/world
-	${LN} -sf ${PREFIX}/${PORTNAME}/${DISTFILES} ${STAGEDIR}${PREFIX}/${PORTNAME}/minecraft_server.jar
 
 post-install-STANDALONE-on:
 	${INSTALL_SCRIPT} ${WRKDIR}/minecraft-server ${STAGEDIR}${PREFIX}/bin
Index: head/games/minecraft-server/distinfo
===================================================================
--- head/games/minecraft-server/distinfo
+++ head/games/minecraft-server/distinfo
@@ -1,3 +1,3 @@
-TIMESTAMP = 1514732045
-SHA256 (minecraft_server.1.12.2.jar) = fe1f9274e6dad9191bf6e6e8e36ee6ebc737f373603df0946aafcded0d53167e
-SIZE (minecraft_server.1.12.2.jar) = 30222121
+TIMESTAMP = 1533069013
+SHA256 (minecraft-server-1.13/server.jar) = e76f3927904d331c969a2c437d5661ac02f24be86062dd1c607bfd4ebdc550b9
+SIZE (minecraft-server-1.13/server.jar) = 32649675
Index: head/games/minecraft-server/files/minecraft-server.in
===================================================================
--- head/games/minecraft-server/files/minecraft-server.in
+++ head/games/minecraft-server/files/minecraft-server.in
@@ -6,4 +6,4 @@
 fi
 
 cd %%PREFIX%%/minecraft-server
-su -m mcserver -c "java $(cat %%PREFIX%%/etc/minecraft-server/java-args.txt) -jar minecraft_server.%%VERSION%%.jar nogui"
+su -m mcserver -c "java $(cat %%PREFIX%%/etc/minecraft-server/java-args.txt) -jar server.jar nogui"
Index: head/games/minecraft-server/files/minecraft.in
===================================================================
--- head/games/minecraft-server/files/minecraft.in
+++ head/games/minecraft-server/files/minecraft.in
@@ -49,7 +49,7 @@
 		fi
 		echo "Starting ${name}."
 		cd %%PREFIX%%/minecraft-server
-		su mcserver -c "%%LOCALBASE%%/bin/tmux new-session -s minecraft -d '%%LOCALBASE%%/bin/java -Xmx${minecraft_memx} -Xms${minecraft_mems} ${minecraft_args} -jar %%PREFIX%%/minecraft-server/minecraft_server.%%VERSION%%.jar nogui'"
+		su mcserver -c "%%LOCALBASE%%/bin/tmux new-session -s minecraft -d '%%LOCALBASE%%/bin/java -Xmx${minecraft_memx} -Xms${minecraft_mems} ${minecraft_args} -jar %%PREFIX%%/minecraft-server/server.jar nogui'"
 	fi
 }
 
Index: head/games/minecraft-server/pkg-plist
===================================================================
--- head/games/minecraft-server/pkg-plist
+++ head/games/minecraft-server/pkg-plist
@@ -7,8 +7,7 @@
 minecraft-server/debug
 minecraft-server/eula.txt
 minecraft-server/logs
-minecraft-server/minecraft_server.jar
-minecraft-server/minecraft_server.%%VERSION%%.jar
+minecraft-server/server.jar
 minecraft-server/ops.json
 minecraft-server/server.properties
 minecraft-server/usercache.json