diff --git a/scripts/register_publishers.py b/scripts/register_publishers.py
index 115471d1..bd0ffca4 100644
--- a/scripts/register_publishers.py
+++ b/scripts/register_publishers.py
@@ -44,6 +44,7 @@
     "BYBIT",
     "GECKOTERMINAL",
     "STARKNET",
+    "PROPELLER",
 ]
 
 DEX_SOURCES = [
@@ -55,7 +56,7 @@
     "10KSWAP",
 ]
 
-network = "sepolia"
+network = "mainnet"
 
 # TODO: load data from JSON/YAML
 """
@@ -123,18 +124,20 @@
     admin_address = 0x02356B628D108863BAF8644C945D97BAD70190AF5957031F4852D00D0F690A77
 
 if network == "sepolia":
-    publishers = ["PRAGMA", "EQUILIBRIUM", "FOURLEAF", "SPACESHARD"]
+    publishers = ["PRAGMA", "EQUILIBRIUM", "FOURLEAF", "SPACESHARD", "FLOVTEC"]
     publishers_sources = [
         THIRD_PARTY_SOURCES,
         THIRD_PARTY_SOURCES,
         ["FOURLEAF"],
         THIRD_PARTY_SOURCES,
+        ["FLOVTEC"],
     ]
     publisher_address = [
         0x04C1D9DA136846AB084AE18CF6CE7A652DF7793B666A16CE46B1BF5850CC739D,
         0x021D17FAF34B5E25D88C79BB1EAD9B9651C9599C49833555030EB5AC430F73DD,
         0x037A10F2808C05F4A328BDAC9A9344358547AE4676EBDDC005E24FF887B188FD,
         0x00005DE00D3720421AB00FDBC47D33D253605C1AC226AB1A0D267F7D57E23305,
+        0x07CB0DCA5767F238B056665D2F8350E83A2DEE7EAC8EC65E66BBC790A4FECE8A,
     ]
 
 
diff --git a/scripts/utils/constants.py b/scripts/utils/constants.py
index 886b9a3e..7b5e6f50 100644
--- a/scripts/utils/constants.py
+++ b/scripts/utils/constants.py
@@ -22,7 +22,7 @@
 NETWORKS = {
     "mainnet": {
         "name": "mainnet",
-        "rpc_url": f"https://free-rpc.nethermind.io/mainnet-juno",
+        "rpc_url": f"https://starknet-mainnet.public.blastapi.io/rpc/v0_6",
     },
     "testnet": {
         "name": "testnet",
@@ -37,7 +37,7 @@
     "sepolia": {
         "name": "sepolia",
         "explorer_url": "https://sepolia.starkscan.co/",
-        "rpc_url": "https://starknet-sepolia.public.blastapi.io",
+        "rpc_url": "https://starknet-sepolia.public.blastapi.io/rpc/v0_6",
     },
     "katana": {
         "name": "katana",
diff --git a/scripts/utils/starknet.py b/scripts/utils/starknet.py
index adbd76fa..1c837fbe 100644
--- a/scripts/utils/starknet.py
+++ b/scripts/utils/starknet.py
@@ -123,12 +123,16 @@ def dump_deployments(deployments):
         {
             name: {
                 **deployment,
-                "address": hex(deployment["address"])
-                if type(deployment["address"]) == int
-                else deployment["address"],
-                "tx": hex(deployment["tx"])
-                if type(deployment["tx"]) == int
-                else deployment["tx"],
+                "address": (
+                    hex(deployment["address"])
+                    if type(deployment["address"]) == int
+                    else deployment["address"]
+                ),
+                "tx": (
+                    hex(deployment["tx"])
+                    if type(deployment["tx"]) == int
+                    else deployment["tx"]
+                ),
             }
             for name, deployment in deployments.items()
         },
@@ -244,9 +248,11 @@ async def invoke(contract_name, function_name, inputs, address=None, port=None):
     account = await get_starknet_account(port=port)
     deployments = get_deployments()
     call = Call(
-        to_addr=int(deployments[contract_name]["address"], 16)
-        if address is None
-        else address,
+        to_addr=(
+            int(deployments[contract_name]["address"], 16)
+            if address is None
+            else address
+        ),
         selector=get_selector_from_name(function_name),
         calldata=inputs,
     )