diff --git a/sdk/src/signer/keypair.rs b/sdk/src/signer/keypair.rs
index 63283d403..4ee5c51b0 100644
--- a/sdk/src/signer/keypair.rs
+++ b/sdk/src/signer/keypair.rs
@@ -26,7 +26,7 @@ use {
 pub struct Keypair(ed25519_dalek::Keypair);
 
 impl Keypair {
-    /// Constructs a new, random `Keypair` using a caller-proveded RNG
+    /// Constructs a new, random `Keypair` using a caller-provided RNG
     pub fn generate<R>(csprng: &mut R) -> Self
     where
         R: CryptoRng + RngCore,