diff --git a/src/main/kotlin/ru/dbotthepony/mc/otm/core/util/Xoshiro256SSRandom.kt b/src/main/kotlin/ru/dbotthepony/mc/otm/core/util/Xoshiro256SSRandom.kt
index 5095ac2fe..a6c595115 100644
--- a/src/main/kotlin/ru/dbotthepony/mc/otm/core/util/Xoshiro256SSRandom.kt
+++ b/src/main/kotlin/ru/dbotthepony/mc/otm/core/util/Xoshiro256SSRandom.kt
@@ -92,7 +92,7 @@ class Xoshiro256SSRandom private constructor(
 	}
 
 	override fun fork(): RandomSource {
-		return Xoshiro256SSRandom(nextLong(), nextLong(), nextLong(), nextLong())
+		return Xoshiro256SSRandom(nextLong(), nextLong(), nextLong(), nextLong(), null)
 	}
 
 	override fun forkPositional(): PositionalRandomFactory {