diff --git a/README.md b/README.md
index 4f9c869..4c824f4 100644
--- a/README.md
+++ b/README.md
@@ -13,5 +13,5 @@ External
 Easy Migration UI: https://juno.reece.sh
 
 Mainnet Code IDs:
-- Middleware: 2310
-- Migrate: 2309
+- Middleware code_id: 2323
+- Migrate code_id: 2324
diff --git a/contracts/tokenfactory_core/src/contract.rs b/contracts/tokenfactory_core/src/contract.rs
index 99d883d..d19cee9 100644
--- a/contracts/tokenfactory_core/src/contract.rs
+++ b/contracts/tokenfactory_core/src/contract.rs
@@ -149,25 +149,23 @@ pub fn execute_transfer_admin(
     let state = STATE.load(deps.storage)?;
     is_contract_manager(state.clone(), info.sender)?;
 
-    let denom = state.denoms.iter().find(|d| d.to_string() == denom).ok_or(
-        ContractError::InvalidDenom {
-            denom,
-            message: "Denom not found in state".to_string(),
-        },
-    )?;
-
-    // remove denom from state
-    let updated_state: Vec<String> = state
-        .denoms
-        .iter()
-        .filter(|d| d.to_string() != *denom)
-        .map(|d| d.to_string())
-        .collect();
-
-    STATE.update(deps.storage, |mut state| -> StdResult<_> {
-        state.denoms = updated_state;
-        Ok(state)
-    })?;
+    // it is possible to transfer admin in without adding to contract state. So devs need a way to reclaim admin without adding it to denoms state
+    let state_denom: Option<&String> = state.denoms.iter().find(|d| d.to_string() == denom);
+
+    if state_denom.is_some() {
+        // remove it from state        
+        let updated_state: Vec<String> = state
+            .denoms
+            .iter()
+            .filter(|d| d.to_string() != *state_denom.unwrap())
+            .map(|d| d.to_string())
+            .collect();
+
+        STATE.update(deps.storage, |mut state| -> StdResult<_> {
+            state.denoms = updated_state;
+            Ok(state)
+        })?;
+    }
 
     let msg = TokenMsg::ChangeAdmin {
         denom: denom.to_string(),
diff --git a/scripts/mainnet_upload.sh b/scripts/mainnet_upload.sh
new file mode 100644
index 0000000..8ee72aa
--- /dev/null
+++ b/scripts/mainnet_upload.sh
@@ -0,0 +1,20 @@
+#!/bin/bash
+# Uploads the contracts to Mainnet & returns their code_ids
+#
+# Usage: sh scripts/mainnet_upload.sh
+#
+
+KEY="reece"
+CHAINID="juno-1"
+JUNOD_HOME="$HOME/.juno"
+KEYALGO="secp256k1"
+KEYRING="os"
+
+export JUNOD_NODE="https://rpc.juno.strange.love:443"
+export JUNOD_COMMAND_ARGS="--gas=auto -y --from $KEY --broadcast-mode block --output json --chain-id=$CHAINID --gas-prices=0.005ujuno --gas-adjustment=1.4 --home "$JUNOD_HOME" --keyring-backend $KEYRING"
+
+middleware_tx=$(junod tx wasm store artifacts/tokenfactory_core.wasm $JUNOD_COMMAND_ARGS | jq -r .txhash)
+middleware_code_id=$(junod q tx $middleware_tx --output=json | jq -r '.logs[0].events[] | select(.type=="store_code")' | jq -r .attributes[1].value) && echo "Middleware code_id: $middleware_code_id"
+
+migrate_tx=$(junod tx wasm store artifacts/migrate.wasm $JUNOD_COMMAND_ARGS | jq -r .txhash) # && echo "Migrate tx: $migrate_tx"
+migrate_code_id=$(junod q tx $migrate_tx --output=json | jq -r '.logs[].events[] | select(.type=="store_code")' | jq -r .attributes[1].value) && echo "Migrate code_id: $migrate_code_id"
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