From 705a9389b3c74a1b1b0e5c9b10cc8c0b9bb7670a Mon Sep 17 00:00:00 2001
From: autquis <autquis@gmail.com>
Date: Tue, 16 Apr 2024 17:42:49 +0200
Subject: [PATCH] Fix Merlin sponge

---
 crypto-primitives/src/sponge/merlin/mod.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/crypto-primitives/src/sponge/merlin/mod.rs b/crypto-primitives/src/sponge/merlin/mod.rs
index fa054e2..47906de 100644
--- a/crypto-primitives/src/sponge/merlin/mod.rs
+++ b/crypto-primitives/src/sponge/merlin/mod.rs
@@ -1,4 +1,6 @@
 use crate::sponge::{Absorb, CryptographicSponge};
+#[cfg(not(feature = "std"))]
+use ark_std::vec::Vec;
 pub use merlin::Transcript;
 
 impl CryptographicSponge for Transcript {