diff --git a/bitcoind-tests/Cargo.toml b/bitcoind-tests/Cargo.toml
index 50451e0c..ea67a4dc 100644
--- a/bitcoind-tests/Cargo.toml
+++ b/bitcoind-tests/Cargo.toml
@@ -10,4 +10,4 @@ edition = "2018"
 elements-miniscript = { path = "../" }
 elementsd = { version = "0.9.0" }
 actual-rand = { package = "rand", version = "0.8.4" }
-secp256k1 = { version = "0.28.1", features = ["rand-std"] }
+secp256k1 = { version = "0.29.0", features = ["rand-std"] }
diff --git a/bitcoind-tests/tests/test_arith.rs b/bitcoind-tests/tests/test_arith.rs
index b2196c86..9a11c916 100644
--- a/bitcoind-tests/tests/test_arith.rs
+++ b/bitcoind-tests/tests/test_arith.rs
@@ -125,7 +125,7 @@ pub fn test_desc_satisfy(cl: &ElementsD, testdata: &TestData, desc: &str) -> Vec
                         testdata.pubdata.genesis_hash,
                     )
                     .unwrap();
-                let msg = secp256k1::Message::from_slice(&sighash_msg[..]).unwrap();
+                let msg = secp256k1::Message::from_digest_slice(&sighash_msg[..]).unwrap();
                 let mut aux_rand = [0u8; 32];
                 rand::thread_rng().fill_bytes(&mut aux_rand);
                 let sig = secp.sign_schnorr_with_aux_rand(&msg, &keypair, &aux_rand);