diff --git a/Cargo.toml b/Cargo.toml
index 195570b..ec35b82 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -38,7 +38,7 @@ disable_memlock = []
 cfg-if = "1"
 clear_on_drop = "0.2"
 derivative = "2.1"
-ed25519-dalek = { version = "=3.0.0-rc.0", default-features = false, features = ["rand_core", "fast"] }
+ed25519-dalek = { version = "=3.0.0-rc.1", default-features = false, features = ["rand_core", "fast"] }
 # Explicit dependency so we can pass the wasm-bindgen flag to it
 getrandom = { version = "0.4", optional = true }
 gridiron = { version = "0.12.2", default-features = false }