diff --git a/starky/Cargo.toml b/starky/Cargo.toml
index 4bc12d31..700a3248 100644
--- a/starky/Cargo.toml
+++ b/starky/Cargo.toml
@@ -9,7 +9,7 @@ default = ["parallel"]
 parallel = ["maybe_rayon/parallel"]
 
 [dependencies]
-plonky2 = { path = "../plonky2", default-features = false }
+plonky2 = { path = "../plonky2", default-features = false, features = ["rand", "timing", "rand_chacha"] }
 plonky2_util = { path = "../util" }
 anyhow = "1.0.40"
 env_logger = "0.9.0"