From af2349e924dbe08e5a210bfa2ed1db8019a94276 Mon Sep 17 00:00:00 2001
From: Daniel Lubarov <daniel@lubarov.com>
Date: Thu, 17 Nov 2022 12:49:19 -0800
Subject: [PATCH] Imports

---
 util/src/lib.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/util/src/lib.rs b/util/src/lib.rs
index eb2d0430..d516a558 100644
--- a/util/src/lib.rs
+++ b/util/src/lib.rs
@@ -288,6 +288,9 @@ pub fn branch_hint() {
 
 #[cfg(test)]
 mod tests {
+    use alloc::vec;
+    use alloc::vec::Vec;
+
     use rand::rngs::OsRng;
     use rand::Rng;