diff --git a/README.md b/README.md
index 25fac6e..769893d 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # Many Abis 
 
-![Version](https://img.shields.io/badge/many--abis-v0.1.4-green)
+![Version](https://img.shields.io/badge/many--abis-v0.1.4.1-green)
 ![Pypi](https://img.shields.io/pypi/dm/many-abis)
 
 ![GitHub Org's stars](https://img.shields.io/github/stars/ackness/many_abis?style=social)
diff --git a/examples/example1.py b/examples/example1.py
index 5bb2bbb..83e4c86 100644
--- a/examples/example1.py
+++ b/examples/example1.py
@@ -45,3 +45,6 @@
 
 # print all support dex
 ma.print_all_dex()
+
+bsc = ma.from_id(chain_id=56)
+print(bsc)
\ No newline at end of file
diff --git a/many_abis/chains/__init__.py b/many_abis/chains/__init__.py
index 12cbb34..24e6c71 100644
--- a/many_abis/chains/__init__.py
+++ b/many_abis/chains/__init__.py
@@ -16,8 +16,14 @@
 SUPPORT_CHAIN = ['BSC', 'ETH', 'AVAX', 'FANTOM', 'POLYGON', 'CRONOS',
                  'HECO', 'KCC', 'OKEX', 'MOONRIVER', 'ARBITRUM', 'BSC_TEST']
 __all__ = ['SUPPORT_CHAIN', 'BSC', 'ETH', 'AVAX', 'FANTOM', 'CRONOS',
-           'POLYGON', 'HECO', 'KCC', 'OKEX', 'MOONRIVER', 'BSC_TEST', 'ARBITRUM', 'CHAINS']
+           'POLYGON', 'HECO', 'KCC', 'OKEX', 'MOONRIVER', 'BSC_TEST', 'ARBITRUM', 'CHAINS', 'from_id']
 
 CHAINS = AttributeDict(
     **{name: eval(name) for name in SUPPORT_CHAIN}
 )
+
+def from_id(chain_id: int):
+    return next(
+        (chain[1] for chain in CHAINS.items() if chain[1].chain_id == chain_id),
+        None,
+    )
diff --git a/many_abis/chains/_assets.py b/many_abis/chains/_assets.py
index 9f54f8c..ba272f3 100644
--- a/many_abis/chains/_assets.py
+++ b/many_abis/chains/_assets.py
@@ -3,7 +3,7 @@
 __all__ = [
     'UNISWAP_V2_ROUTER_ABI', 'UNISWAP_V2_FACTORY_ABI', 'UNISWAP_V2_PAIR_ABI', 
     'UNISWAP_V3_ROUTER_ABI', 'UNISWAP_V3_FACTORY_ABI', 'UNISWAP_V3_POOL_ABI', 
-    'UNISWAP_V3_QUOTER_ABI', 'UNISWAP_V3_NFT_POSITION_MANAGER_ABI', 'UNISWAP_V3_NFT_POSITION_ABI',
+    'UNISWAP_V3_QUOTER_ABI', 'UNISWAP_V3_NON_FUNGIBLE_POSITION_MANAGER_ABI', 'UNISWAP_V3_MULTICALL_ABI',
     'WETH_ABI',
     'STANDARD_ERC20_TOKEN_ABI', 'STANDARD_ERC721_TOKEN_ABI', 'STANDARD_ERC777_TOKEN_ABI', 'STANDARD_ERC1155_TOKEN_ABI',
     'AVAX_JOE_ROUTER_ABI', 'AVAX_JOE_FACTORY_ABI', 'AVAX_JOE_PAIR_ABI'
diff --git a/many_abis/chains/_base.py b/many_abis/chains/_base.py
index 182150d..a93050e 100644
--- a/many_abis/chains/_base.py
+++ b/many_abis/chains/_base.py
@@ -100,4 +100,4 @@ def __init__(
         )
 
     def __repr__(self):
-        return f'Chain Name: {self.name}, Explorer: {self.explorer}, DEX: {self.dex.keys()}'
+        return f'Chain Name: {self.name}, ID: {self.chain_id}, Explorer: {self.explorer}, DEX: {self.dex.keys()}'
diff --git a/setup.py b/setup.py
index 76560ee..b80c86f 100644
--- a/setup.py
+++ b/setup.py
@@ -6,7 +6,7 @@
 setup(
     name='many_abis',
     packages=find_packages(),
-    version='0.1.4',
+    version='0.1.4.1',
     license='MIT',
     description='A simple way to get different DEXs abis for block chains.',
     long_description=long_description,