diff --git a/bin/generate-contracts b/bin/generate-contracts
index 1052ee6..f346f8c 100755
--- a/bin/generate-contracts
+++ b/bin/generate-contracts
@@ -6,6 +6,9 @@ case "$CHAIN_ID" in
   "sepolia")
     CHAIN_ID=11155111
     ;;
+  "mockchain")
+    CHAIN_ID=31337
+    ;;
   "mainnet")
     CHAIN_ID=1
     ;;
@@ -16,7 +19,7 @@ if [ "$CHAIN_ID" = "31337" ]; then
   METADATA_PATH=../lmsr-amm/liqp-deployments.json
 else
   ABI_PATH=../lmsr-amm/deployment/$CHAIN_ID/v1/out
-  METADATA_PATH=../lmsr-amm/deployment/11155111/liqp-deployments.json
+  METADATA_PATH=../lmsr-amm/deployment/liqp-deployments.json
 fi
 
 if [ ! -f "$ABI_PATH/IPartyPool.sol/IPartyPool.json" ]; then
@@ -37,4 +40,4 @@ generate IPartyPool
 generate IPartyInfo
 
 cp "$METADATA_PATH" src/contracts/
-echo liqp-deployments.json
+echo src/contracts/liqp-deployments.json