diff --git a/secp256k1-sys/src/recovery.rs b/secp256k1-sys/src/recovery.rs
index 52dde84..793d96a 100644
--- a/secp256k1-sys/src/recovery.rs
+++ b/secp256k1-sys/src/recovery.rs
@@ -16,13 +16,13 @@
 //! # FFI of the recovery module
 
 use ::types::*;
-use {Context, Signature, NonceFn, PublicKey};
+use ::core::fmt;
+use {Context, Signature, NonceFn, PublicKey, CPtr};
 
 /// Library-internal representation of a Secp256k1 signature + recovery ID
 #[repr(C)]
 pub struct RecoverableSignature([c_uchar; 65]);
 impl_array_newtype!(RecoverableSignature, c_uchar, 65);
-impl_raw_debug!(RecoverableSignature);
 
 impl RecoverableSignature {
     /// Create a new (zeroed) signature usable for the FFI interface
@@ -35,6 +35,30 @@ impl Default for RecoverableSignature {
     }
 }
 
+impl fmt::Debug for RecoverableSignature {
+    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+        let mut ret = [0u8; 64];
+        let mut recid = 0i32;
+
+        unsafe {
+            let err = secp256k1_ecdsa_recoverable_signature_serialize_compact(
+                super::secp256k1_context_no_precomp,
+                ret.as_mut_c_ptr(),
+                &mut recid,
+                self,
+            );
+            assert!(err == 1);
+        }
+
+        for byte in ret.iter() {
+            write!(f, "{:02x}", byte)?;
+        }
+        write!(f, "{:02x}", recid as u8)?;
+
+        Ok(())
+    }
+}
+
 extern "C" {
     #[cfg_attr(not(rust_secp_no_symbol_renaming), link_name = "rustsecp256k1_v0_4_1_ecdsa_recoverable_signature_parse_compact")]
     pub fn secp256k1_ecdsa_recoverable_signature_parse_compact(cx: *const Context, sig: *mut RecoverableSignature,
diff --git a/src/ecdsa/recovery.rs b/src/ecdsa/recovery.rs
index ca367de..a3c1c90 100644
--- a/src/ecdsa/recovery.rs
+++ b/src/ecdsa/recovery.rs
@@ -337,7 +337,7 @@ mod tests {
             0xff, 0x20, 0x80, 0xc4, 0xa3, 0x9a, 0xae, 0x06,
             0x8d, 0x12, 0xee, 0xd0, 0x09, 0xb6, 0x8c, 0x89],
             RecoveryId(1)).unwrap();
-        assert_eq!(&format!("{:?}", sig), "RecoverableSignature(98882e09f4ed6dc3659e43fc771e0cafa60b1f926f2b77041f744721adff7366898cb609d0ee128d06ae9aa3c48020ff9f705e02f80e1280a8ade05216971a4c01)");
+        assert_eq!(&format!("{:?}", sig), "RecoverableSignature(6673ffad2147741f04772b6f921f0ba6af0c1e77fc439e65c36dedf4092e88984c1a971652e0ada880120ef8025e709fff2080c4a39aae068d12eed009b68c8901)");
     }
 
     #[test]