diff --git a/ipaacatools/scripts/ipaaca-iu-injector b/ipaacatools/scripts/ipaaca-iu-injector
index b2b6757127503ee7e81705dfaf6d00db06a1e18c..1159400744ce399e5df3b79d5f2678a7281d0686 100755
--- a/ipaacatools/scripts/ipaaca-iu-injector
+++ b/ipaacatools/scripts/ipaaca-iu-injector
@@ -64,7 +64,7 @@ parser.add_argument(
 	'-j', '--json-payload',
 	dest='json_payload',
 	action='store_true',
-	help='allow structured data to be sent (treats payload VALUE arguments as Python expressions)'))
+	help='allow structured data to be sent (treats payload VALUE arguments as Python expressions)')
 parser.add_argument(
 	'-c', '--category',
 	dest='category',