diff --git a/Cargo.toml b/Cargo.toml
index b8a5b5a..05a5c70 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -13,7 +13,7 @@ edition = "2018"
 [dependencies]
 # Dependencies for core library
 ark-ec = { version = "^0.2.0", default-features = false }
-ark-ff = { version = "^0.2.0", default-features = false }
+ark-ff = { version = "^0.3.0", default-features = false }
 ark-serialize = { version = "^0.2.0", default-features = false, features = [ "derive" ] }
 ark-sponge = { git = "https://github.com/arkworks-rs/sponge/", branch = "accumulation-experimental", default-features = false }
 ark-std = { version = "^0.2.0", default-features = false }