diff --git a/update.sh b/update.sh
index cdc05cf..b2eb884 100644
--- a/update.sh
+++ b/update.sh
@@ -1,12 +1,13 @@
 #!/bin/bash
 
-if [ "$#" -ne 2 ]; then
-    echo "Usage: $0 <wallet_address> <private_key>"
+if [ "$#" -ne 3 ]; then
+    echo "Usage: $0 <wallet_address> <private_key> <rpc_url>"
     exit 1
 fi
 
 WALLET_ADDRESS=$1
 PRIVATE_KEY=$2
+RPC_URL=$3
 
 # Список файлов
 FILES=(
@@ -18,4 +19,5 @@ for FILE in "${FILES[@]}"; do
     EXPANDED_FILE=$(eval echo "$FILE")
     sed -i "s/###WALLET_ADDRESS###/$WALLET_ADDRESS/g" "$EXPANDED_FILE"
     sed -i "s/###PRIVATE_KEY###/$PRIVATE_KEY/g" "$EXPANDED_FILE"
+    sed -i "s/###RPC_URL###/$RPC_URL/g" "$EXPANDED_FILE"
 done