diff --git a/commands/analyze/ship.js b/commands/analyze/ship.js
index 9e46652d..e24332be 100644
--- a/commands/analyze/ship.js
+++ b/commands/analyze/ship.js
@@ -26,7 +26,7 @@ module.exports = class ShipCommand extends Command {
 	}
 
 	run(msg, { first, second }) {
-		const random = new Random(Random.engines.mt19937().seed(first.id - second.id));
+		const random = new Random(Random.engines.mt19937().seed(Math.abs(first.id - second.id)));
 		return msg.say(`I'd give ${first.username} and ${second.username} a ${random.integer(0, 100)}%!`);
 	}
 };
diff --git a/package.json b/package.json
index 0372e02c..8122fb4f 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
 	"name": "xiao",
-	"version": "73.0.0",
+	"version": "73.0.1",
 	"description": "Your personal server companion.",
 	"main": "Xiao.js",
 	"scripts": {