diff --git a/package.json b/package.json
index 41fa933..a8e717f 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@barchart/portfolio-api-common",
-  "version": "1.9.0",
+  "version": "1.9.1",
   "description": "Common code used by the Portfolio system",
   "author": {
     "name": "Bryan Ingle",
diff --git a/test/SpecRunner.js b/test/SpecRunner.js
index b70dd13..7a3a216 100644
--- a/test/SpecRunner.js
+++ b/test/SpecRunner.js
@@ -5456,7 +5456,7 @@ module.exports = (() => {
 		.withField('type', DataType.forEnum(TransactionType, 'TransactionType'))
 		.withField('date', DataType.DAY)
 		.withField('price', DataType.DECIMAL, true)
-		.withField('quantity', DataType.DECIMAL)
+		.withField('quantity', DataType.DECIMAL, true)
 		.withField('fee', DataType.DECIMAL, true)
 		.withField('force', DataType.BOOLEAN, true)
 		.withField('close', DataType.BOOLEAN, true)
@@ -5470,7 +5470,7 @@ module.exports = (() => {
 		.withField('type', DataType.forEnum(TransactionType, 'TransactionType'))
 		.withField('date', DataType.DAY)
 		.withField('price', DataType.DECIMAL)
-		.withField('quantity', DataType.DECIMAL)
+		.withField('quantity', DataType.DECIMAL, true)
 		.withField('fee', DataType.DECIMAL, true)
 		.withField('force', DataType.BOOLEAN, true)
 		.withField('close', DataType.BOOLEAN, true)