diff --git a/src/encoding/config/executor_addresses.json b/src/encoding/config/executor_addresses.json
index 6e27a2d..32c9e3e 100644
--- a/src/encoding/config/executor_addresses.json
+++ b/src/encoding/config/executor_addresses.json
@@ -1,6 +1,7 @@
 {
   "ethereum": {
     "uniswap_v2": "0x5C2F5a71f67c01775180ADc06909288B4C329308",
+    "uniswap_v3": "0x5C2F5a71f67c01775180ADc06909288B4C329308",
     "vm:balancer_v2": "0x543778987b293C7E8Cf0722BB2e935ba6f4068D4"
   }
 }
\ No newline at end of file
diff --git a/src/encoding/evm/swap_encoder/builder.rs b/src/encoding/evm/swap_encoder/builder.rs
index 4d99206..430dcb2 100644
--- a/src/encoding/evm/swap_encoder/builder.rs
+++ b/src/encoding/evm/swap_encoder/builder.rs
@@ -1,6 +1,8 @@
 use crate::encoding::{
     errors::EncodingError,
-    evm::swap_encoder::swap_encoders::{BalancerV2SwapEncoder, UniswapV2SwapEncoder},
+    evm::swap_encoder::swap_encoders::{
+        BalancerV2SwapEncoder, UniswapV2SwapEncoder, UniswapV3SwapEncoder,
+    },
     swap_encoder::SwapEncoder,
 };
 
@@ -22,6 +24,7 @@ impl SwapEncoderBuilder {
         match self.protocol_system.as_str() {
             "uniswap_v2" => Ok(Box::new(UniswapV2SwapEncoder::new(self.executor_address))),
             "vm:balancer_v2" => Ok(Box::new(BalancerV2SwapEncoder::new(self.executor_address))),
+            "uniswap_v3" => Ok(Box::new(UniswapV3SwapEncoder::new(self.executor_address))),
             _ => Err(EncodingError::FatalError(format!(
                 "Unknown protocol system: {}",
                 self.protocol_system