mwcproject
diff --git a/‎Cargo.lock
+2-9 b/‎Cargo.lock
+2-9
diff --git a/‎util/Cargo.toml
+1-1 b/‎util/Cargo.toml
+1-1
@@ -28,4 +28,4 @@ parking_lot = "0.10"
 zeroize = { version = "1.1", features =["zeroize_derive"] }
 failure = "0.1"
 failure_derive = "0.1"
-grin_secp256k1zkp = { git = "https://github.com/mwcproject/rust-secp256k1-zkp", tag = "0.7.10", features = ["bullet-proof-sizing"] }
+grin_secp256k1zkp = { git = "https://github.com/mwcproject/rust-secp256k1-zkp", tag = "0.7.13", features = ["bullet-proof-sizing"] }