diff --git a/tests/test-utils.js b/tests/test-utils.js
index 41e8f6414..1f5814984 100644
--- a/tests/test-utils.js
+++ b/tests/test-utils.js
@@ -99,7 +99,7 @@ describe('Test Unit Conversion', function () {
         var wei = ethers.utils.bigNumberify(test.wei);
         var formatting = test.format || {};
 
-        ['kwei', 'mwei', 'gwei', 'szabo', 'finny', 'satoshi'].forEach(function(name) {
+        ['kwei', 'mwei', 'gwei', 'szabo', 'finney', 'satoshi'].forEach(function(name) {
 
             var unitName = name;
             if (name === 'satoshi') { unitName = 8; }
diff --git a/tests/tests/units.json.gz b/tests/tests/units.json.gz
index e8e6f9cea..48d4ff55a 100644
Binary files a/tests/tests/units.json.gz and b/tests/tests/units.json.gz differ