diff --git a/Cargo.lock b/Cargo.lock
index 5dd5739..bff70d3 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -238,9 +238,9 @@ dependencies = [
 
 [[package]]
 name = "curve25519-dalek"
-version = "5.0.0-rc.1"
+version = "5.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c906a87e53a36ff795d72e06e8162a83c5436e3ea89e942a9cb9fc083f0a384f"
+checksum = "b5eed333089e2e1c1ac8c6c0398e5e2497b4c9926ca6d0365ed1e099afa5bc23"
 dependencies = [
  "cfg-if",
  "cpufeatures",
@@ -335,9 +335,9 @@ dependencies = [
 
 [[package]]
 name = "ed25519-dalek"
-version = "3.0.0-rc.1"
+version = "3.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1685663e23882cd8517dcbcb1c23a6ebff4433c22dfb681d760219b62cd1b849"
+checksum = "6ebaa1a2bf1290ab3bfe5a7b771d050ebffab2711c19a81691c683a5144a25de"
 dependencies = [
  "curve25519-dalek",
  "ed25519",