diff --git a/Cargo.lock b/Cargo.lock
index f1b2eaa9..292586a6 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -534,8 +534,6 @@ dependencies = [
 [[package]]
 name = "nois"
 version = "0.7.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3f2f7aff53bda03e2f301e6a53aa4e76bb992b599c3163a3f18c1d3169e6341a"
 dependencies = [
  "cosmwasm-schema",
  "cosmwasm-std",
@@ -543,6 +541,7 @@ dependencies = [
  "rand",
  "rand_xoshiro",
  "serde",
+ "sha2 0.10.6",
  "thiserror",
  "xxhash-rust",
 ]
diff --git a/Cargo.toml b/Cargo.toml
index 3dc210df..cc06bd8a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -4,7 +4,7 @@ resolver = "2"
 
 [workspace.dependencies]
 # nois = { git = "https://github.com/noislabs/nois", branch = "add-published-time" }
-nois = "0.7.0"
+nois = 0.8.0
 
 [profile.release.package.nois-protocol]
 codegen-units = 1
diff --git a/contracts/nois-demo/src/contract.rs b/contracts/nois-demo/src/contract.rs
index fa41b86d..1e1dff3c 100644
--- a/contracts/nois-demo/src/contract.rs
+++ b/contracts/nois-demo/src/contract.rs
@@ -124,7 +124,7 @@ mod tests {
     use super::*;
     use cosmwasm_std::{
         testing::{mock_dependencies, mock_env, mock_info, MockApi, MockQuerier, MockStorage},
-        Empty, HexBinary, OwnedDeps, Timestamp,
+        Addr, Empty, HexBinary, OwnedDeps, Timestamp,
     };
 
     const CREATOR: &str = "creator";
@@ -185,6 +185,7 @@ mod tests {
                     "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
                 )
                 .unwrap(),
+                relayer: Addr::unchecked("relayer"),
             },
         };
         let info = mock_info(PROXY_ADDRESS, &[]);
@@ -203,6 +204,7 @@ mod tests {
                     "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
                 )
                 .unwrap(),
+                relayer: Addr::unchecked("relayer"),
             },
         };
         let info = mock_info("guest", &[]);
diff --git a/contracts/nois-monitoring/src/contract.rs b/contracts/nois-monitoring/src/contract.rs
index d9f5005a..4d59a458 100644
--- a/contracts/nois-monitoring/src/contract.rs
+++ b/contracts/nois-monitoring/src/contract.rs
@@ -116,6 +116,7 @@ pub fn execute_receive(
         job_id,
         published,
         randomness,
+        relayer: _,
     } = callback;
 
     let randomness: [u8; 32] = randomness
@@ -185,7 +186,7 @@ mod tests {
     use cosmwasm_std::testing::{
         mock_dependencies, mock_env, mock_info, MockApi, MockQuerier, MockStorage,
     };
-    use cosmwasm_std::{coins, Empty, HexBinary, OwnedDeps, Timestamp};
+    use cosmwasm_std::{coins, Addr, Empty, HexBinary, OwnedDeps, Timestamp};
 
     const CREATOR: &str = "creator";
     const PROXY_ADDRESS: &str = "the proxy of choice";
@@ -255,6 +256,7 @@ mod tests {
                     "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
                 )
                 .unwrap(),
+                relayer: Addr::unchecked("relayer"),
             },
         };
         let info = mock_info(PROXY_ADDRESS, &[]);
@@ -268,6 +270,7 @@ mod tests {
                     "ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff",
                 )
                 .unwrap(),
+                relayer: Addr::unchecked("relayer"),
             },
         };
         let info = mock_info(PROXY_ADDRESS, &[]);
@@ -287,6 +290,7 @@ mod tests {
                 job_id: "round_1".to_string(),
                 published: Timestamp::from_seconds(1682086395),
                 randomness: HexBinary::from_hex("ffffffff").unwrap(),
+                relayer: Addr::unchecked("relayer"),
             },
         };
         let info = mock_info(PROXY_ADDRESS, &[]);
@@ -312,6 +316,7 @@ mod tests {
                     "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
                 )
                 .unwrap(),
+                relayer: Addr::unchecked("relayer"),
             },
         };
         let info = mock_info(PROXY_ADDRESS, &[]);
@@ -339,6 +344,7 @@ mod tests {
                     "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
                 )
                 .unwrap(),
+                relayer: Addr::unchecked("relayer"),
             },
         };
         let info = mock_info("guest", &[]);
@@ -363,6 +369,7 @@ mod tests {
                     "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
                 )
                 .unwrap(),
+                relayer: Addr::unchecked("relayer"),
             },
         };
         let info = mock_info(PROXY_ADDRESS, &[]);
diff --git a/contracts/nois-proxy/src/contract.rs b/contracts/nois-proxy/src/contract.rs
index 8e4c4522..363bbfb9 100644
--- a/contracts/nois-proxy/src/contract.rs
+++ b/contracts/nois-proxy/src/contract.rs
@@ -763,6 +763,7 @@ pub fn ibc_channel_close(
 pub fn ibc_packet_receive(
     deps: DepsMut,
     env: Env,
+    info: MessageInfo,
     msg: IbcPacketReceiveMsg,
 ) -> Result<IbcReceiveResponse, Never> {
     // put this in a closure so we can convert all error responses into acknowledgements
@@ -775,7 +776,7 @@ pub fn ibc_packet_receive(
                 published,
                 randomness,
                 origin,
-            } => receive_deliver_beacon(deps, published, randomness, origin),
+            } => receive_deliver_beacon(deps, info, published, randomness, origin),
             OutPacket::Welcome { payment } => receive_welcome(deps, env, payment),
             OutPacket::PushBeaconPrice {
                 timestamp,
@@ -797,6 +798,7 @@ pub fn ibc_packet_receive(
 
 fn receive_deliver_beacon(
     deps: DepsMut,
+    info: MessageInfo,
     published: Timestamp,
     randomness: HexBinary,
     origin: Binary,
@@ -821,6 +823,7 @@ fn receive_deliver_beacon(
                     job_id: job_id.clone(),
                     published,
                     randomness,
+                    relayer: info.sender,
                 },
             })?,
             funds: vec![],