diff --git a/SETUP_HOME.md b/SETUP_HOME.md
index 4115743..640667e 100644
--- a/SETUP_HOME.md
+++ b/SETUP_HOME.md
@@ -94,7 +94,7 @@ These options are required to join the testnet:
  - `--eth-private-key=FILE` - Set FILE to your private key file.
  - `--eth-provider=URL` - Set URL to the "Geth Public RPC" found [here](https://docs.codex.storage/networks/testnet)
 The marketplace address should default to the correct testnet deployment. You can override it with:
- - `--marketplace-address=ADDR` - Set ADDR to `0x5Bd66fA15Eb0E546cd26808248867a572cFF5706`
+ - `--marketplace-address=ADDR` - Set ADDR to `0xAB03b6a58C5262f530D54146DA2a552B1C0F7648`
 
 The above options allow you to join the testnet, exchange data, and purchase storage in the network. If you wish to *sell storage space* to the network, you must include one additional argument:
  - `prover` - Tells the node we want to enable storage space selling
diff --git a/forcodexers/run_host.sh b/forcodexers/run_host.sh
index 241055a..56db680 100755
--- a/forcodexers/run_host.sh
+++ b/forcodexers/run_host.sh
@@ -17,7 +17,7 @@ BOOTSPR=$(curl http://localhost:8078/api/codex/v1/spr | cut -d '"' -f4)
   persistence \
   --eth-private-key=eth.key \
   --eth-provider=https://rpc.testnet.codex.storage \
-  --marketplace-address=0x5Bd66fA15Eb0E546cd26808248867a572cFF5706 \
+  --marketplace-address=0xAB03b6a58C5262f530D54146DA2a552B1C0F7648 \
   prover \
   &