diff --git a/Cargo.toml b/Cargo.toml
index 4d851a19..461a0ab9 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -16,7 +16,7 @@ bellpepper-core = { version = "0.4.0", default-features = false }
 bellpepper = { git="https://github.com/argumentcomputer/bellpepper", branch="dev", default-features = false }
 ff = { version = "0.13.0", features = ["derive"] }
 digest = "0.10"
-halo2curves = { version = "0.6.0", features = ["bits", "derive_serde"] }
+halo2curves = { version = "0.7.0", features = ["bits", "derive_serde"] }
 sha3 = "0.10"
 rayon = "1.7"
 rand_core = { version = "0.6", default-features = false }