diff --git a/metropolis-core/Cargo.toml b/metropolis-core/Cargo.toml
index 71809f2..31898da 100644
--- a/metropolis-core/Cargo.toml
+++ b/metropolis-core/Cargo.toml
@@ -47,7 +47,7 @@ polars = { version = "0.52.0", default-features = false, features = [
   "parquet",
 ] }
 rand = "0.9"
-rand_xorshift = "0.4"
+rand_xorshift = "0.5"
 rayon = "1.5"
 serde = "1.0"
 serde_derive = "1.0"