diff --git a/packages/incremental-merkle-tree.sol/.solhint.json b/packages/incremental-merkle-tree.sol/.solhint.json
index bb6f68a..bfc727d 100644
--- a/packages/incremental-merkle-tree.sol/.solhint.json
+++ b/packages/incremental-merkle-tree.sol/.solhint.json
@@ -2,7 +2,6 @@
     "extends": "solhint:recommended",
     "plugins": ["prettier"],
     "rules": {
-        "code-complexity": ["error", 7],
         "compiler-version": ["error", ">=0.8.0"],
         "const-name-snakecase": "off",
         "no-empty-blocks": "off",
@@ -16,6 +15,6 @@
                 "endOfLine": "auto"
             }
         ],
-        "reason-string": ["warn", { "maxLength": 64 }]
+        "reason-string": ["warn", { "maxLength": 80 }]
     }
 }