diff --git a/src/provider.ts b/src/provider.ts
index 2a55b5e..9e7e2b6 100644
--- a/src/provider.ts
+++ b/src/provider.ts
@@ -38,6 +38,7 @@ const multicallAddresses = {
   4: '0x42ad527de7d4e9d9d011ac45b31d8551f8fe9821',
   5: '0x77dca2c955b15e9de4dbbcf1246b4b85b651e50e',
   42: '0x2cc8688c5f75e365aaeeb4ea8d6a480405a48d2a',
+  40: '0xdDCbf776dF3dE60163066A5ddDF2277cB445E0F3',
   56: '0x1Ee38d535d541c55C9dae27B12edf090C608E6Fb',
   66: '0x94fEadE0D3D832E4A05d459eBeA9350c6cDd3bCa',
   97: '0x3A09ad1B8535F25b48e6Fa0CFd07dB6B017b31B2',