diff --git a/container_env_files/cgw.env b/container_env_files/cgw.env
index d5a3224..18bf925 100644
--- a/container_env_files/cgw.env
+++ b/container_env_files/cgw.env
@@ -64,6 +64,14 @@ PUSH_NOTIFICATIONS_API_SERVICE_ACCOUNT_PRIVATE_KEY=''
 # (default=5)
 # RELAY_THROTTLE_LIMIT=
 # The API key to be used per chain.
-RELAY_PROVIDER_API_KEY_ARBITRUM_ONE=''
+RELAY_PROVIDER_API_KEY_OPTIMISM=''
+RELAY_PROVIDER_API_KEY_BSC=''
 RELAY_PROVIDER_API_KEY_GNOSIS_CHAIN=''
+RELAY_PROVIDER_API_KEY_POLYGON=''
+RELAY_PROVIDER_API_KEY_POLYGON_ZKEVM=''
+RELAY_PROVIDER_API_KEY_BASE=''
+RELAY_PROVIDER_API_KEY_ARBITRUM_ONE=''
+RELAY_PROVIDER_API_KEY_AVALANCHE=''
+RELAY_PROVIDER_API_KEY_LINEA=''
+RELAY_PROVIDER_API_KEY_BLAST=''
 RELAY_PROVIDER_API_KEY_SEPOLIA=''