diff --git a/python/giftable_erc20_token/runnable/add.py b/python/giftable_erc20_token/runnable/add.py
index aa84d92..7b777f4 100644
--- a/python/giftable_erc20_token/runnable/add.py
+++ b/python/giftable_erc20_token/runnable/add.py
@@ -83,7 +83,7 @@ minter_address = args.minter_address
 
 
 def main():
-    c = GiftableToken(signer=signer, gas_oracle=gas_oracle, nonce_oracle=nonce_oracle)
+    c = GiftableToken(signer=signer, gas_oracle=gas_oracle, nonce_oracle=nonce_oracle, chain_id=chain_id)
     (tx_hash_hex, o) = c.add_minter(token_address, signer_address, minter_address)
     rpc.do(o)
     o = receipt(tx_hash_hex)
diff --git a/python/giftable_erc20_token/runnable/deploy.py b/python/giftable_erc20_token/runnable/deploy.py
index fe1af53..5f4c8b0 100644
--- a/python/giftable_erc20_token/runnable/deploy.py
+++ b/python/giftable_erc20_token/runnable/deploy.py
@@ -88,7 +88,7 @@ token_decimals = args.decimals
 
 
 def main():
-    c = GiftableToken(signer=signer, gas_oracle=gas_oracle, nonce_oracle=nonce_oracle)
+    c = GiftableToken(signer=signer, gas_oracle=gas_oracle, nonce_oracle=nonce_oracle, chain_id=chain_id)
     (tx_hash_hex, o) = c.constructor(signer_address, token_name, token_symbol, token_decimals)
     rpc.do(o)
     o = receipt(tx_hash_hex)
diff --git a/python/giftable_erc20_token/runnable/gift.py b/python/giftable_erc20_token/runnable/gift.py
index a8d8b57..eaa4729 100644
--- a/python/giftable_erc20_token/runnable/gift.py
+++ b/python/giftable_erc20_token/runnable/gift.py
@@ -87,7 +87,7 @@ token_value = args.value
 
 
 def main():
-    c = GiftableToken(signer=signer, gas_oracle=gas_oracle, nonce_oracle=nonce_oracle)
+    c = GiftableToken(signer=signer, gas_oracle=gas_oracle, nonce_oracle=nonce_oracle, chain_id=chain_id)
     (tx_hash_hex, o) = c.mint_to(token_address, signer_address, recipient_address, token_value)
     rpc.do(o)
     o = receipt(tx_hash_hex)