diff --git a/Cargo.toml b/Cargo.toml
index a960c62..a9c09d0 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -30,7 +30,7 @@ path = "src/lib.rs"
 unstable = []
 default = ["std"]
 fuzztarget = []
-std = []
+std = ["rand/std"]
 recovery = []
 endomorphism = []