diff --git a/data/wstETH/data.json b/data/wstETH/data.json
index 64243576b..5ef13bd4b 100644
--- a/data/wstETH/data.json
+++ b/data/wstETH/data.json
@@ -7,7 +7,8 @@
       "address": "0x7f39C581F595B53c5cb19bD0b3f8dA6c935E2Ca0",
       "overrides": {
         "bridge": {
-          "optimism": "0x76943C0D61395d8F2edF9060e1533529cAe05dE6"
+          "optimism": "0x76943C0D61395d8F2edF9060e1533529cAe05dE6",
+          "base": "0x9de443AdC5A411E83F1878Ef24C3F52C61571e72"
         }
       }
     },
@@ -16,6 +17,12 @@
       "overrides": {
         "bridge": "0x8E01013243a96601a86eb3153F0d9Fa4fbFb6957"
       }
+    },
+    "base": {
+      "address": "0xc1CBa3fCea344f92D9239c08C0568f6F2F0ee452",
+      "overrides": {
+        "bridge": "0xac9D11cD4D7eF6e54F14643a393F68Ca014287AB"
+      }
     }
   }
-}
\ No newline at end of file
+}