diff --git a/README.md b/README.md
index 33a46bc..63644eb 100644
--- a/README.md
+++ b/README.md
@@ -38,9 +38,10 @@ To nullify inflation attacks, `CometWrapper` maintains internal accounting of al
 
 ### Testnets
 
-| Network  | Base Asset | CometWrapper Address                       |
-| -------- | ---------- | ------------------------------------------ |
-| Sepolia  | USDC       | 0xC3836072018B4D590488b851d574556f2EeB895a |
+| Network      | Base Asset    | CometWrapper Address                       |
+| ------------ | ------------- | ------------------------------------------ |
+| Sepolia      | USDC          | 0xC3836072018B4D590488b851d574556f2EeB895a |
+| Base Sepolia | USDC          | 0x383eCD943E338357c0D81942933acA781C2E74cE |
 
 ## Usage
 
diff --git a/script/DeployCometWrapper.s.sol b/script/DeployCometWrapper.s.sol
index fe0161c..f1f03f6 100644
--- a/script/DeployCometWrapper.s.sol
+++ b/script/DeployCometWrapper.s.sol
@@ -18,6 +18,7 @@ import { CometWrapper, CometInterface, ICometRewards, CometHelpers, IERC20 } fro
 // PROXY_ADMIN_ADDRESS
 // TOKEN_NAME
 // TOKEN_SYMBOL
+// CHAIN_ID
 
 // Optional but suggested ENV vars:
 // ETHERSCAN_KEY
diff --git a/script/deploy.sh b/script/deploy.sh
index ddb127b..6f105b7 100755
--- a/script/deploy.sh
+++ b/script/deploy.sh
@@ -20,35 +20,58 @@ else
   etherscan_args=""
 fi
 
-if [ -z "$COMET_ADDRESS" ]; then
-  echo "COMET_ADDRESS is not set"
-  exit 1
-fi
-
-if [ -z "$REWARDS_ADDRESS" ]; then
-  echo "REWARDS_ADDRESS is not set"
-  exit 1
-fi
-
-if [ -z "$PROXY_ADMIN_ADDRESS" ]; then
-  echo "PROXY_ADMIN_ADDRESS is not set"
-  exit 1
-fi
-
-if [ -z "$TOKEN_NAME" ]; then
-  echo "TOKEN_NAME is not set"
-  exit 1
-fi
-
-if [ -z "$TOKEN_SYMBOL" ]; then
-  echo "TOKEN_SYMBOL is not set"
-  exit 1
-fi
+# Check for required environment variables
+required_vars=("COMET_ADDRESS" "REWARDS_ADDRESS" "PROXY_ADMIN_ADDRESS" "TOKEN_NAME" "TOKEN_SYMBOL" "CHAIN_ID")
+for var in "${required_vars[@]}"; do
+  if [ -z "${!var}" ]; then
+    echo "$var is not set"
+    exit 1
+  fi
+done
 
+# Run the Forge script
 forge script \
     $rpc_args \
     $wallet_args \
     $etherscan_args \
     --broadcast \
     $@ \
-    script/DeployCometWrapper.s.sol:DeployCometWrapper
\ No newline at end of file
+    script/DeployCometWrapper.s.sol:DeployCometWrapper
+
+# Check if verification is enabled
+if [ -n "$ETHERSCAN_KEY" ]; then
+  # Extract the deployed contract address from the Forge output
+  deployed_address=$(grep -oP 'Contract Address: \K[0-9a-fA-F]{40}' forge-output.txt)
+  
+  if [ -n "$deployed_address" ]; then
+    echo "Waiting for contract verification..."
+    
+    # Loop until verification is successful or timeout occurs
+    timeout=300  # 5 minutes timeout
+    start_time=$(date +%s)
+    
+    while true; do
+      verification_status=$(forge verify-contract $deployed_address DeployCometWrapper --chain-id $CHAIN_ID --etherscan-api-key $ETHERSCAN_KEY --watch)
+      
+      if [[ $verification_status == *"Contract successfully verified"* ]]; then
+        echo "Contract successfully verified!"
+        break
+      fi
+      
+      current_time=$(date +%s)
+      elapsed_time=$((current_time - start_time))
+      
+      if [ $elapsed_time -ge $timeout ]; then
+        echo "Verification timed out after ${timeout} seconds."
+        exit 1
+      fi
+      
+      sleep 10  # Wait for 10 seconds before checking again
+    done
+  else
+    echo "Failed to extract deployed contract address."
+    exit 1
+  fi
+else
+  echo "Verification skipped (ETHERSCAN_KEY not set)."
+fi
\ No newline at end of file