diff --git a/Bloxstrap/Resources/CustomBootstrapperSchema.json b/Bloxstrap/Resources/CustomBootstrapperSchema.json
index 44e5a19..ff120eb 100644
--- a/Bloxstrap/Resources/CustomBootstrapperSchema.json
+++ b/Bloxstrap/Resources/CustomBootstrapperSchema.json
@@ -57,13 +57,28 @@
 				"Content": "object"
 			}
 		},
-		"ProgressBar": {
+		"RangeBase": {
 			"SuperClass": "Control",
+			"IsCreatable": false,
+			"Attributes": {
+				"Value": "double",
+				"Maximum": "double"
+			}
+		},
+		"ProgressBar": {
+			"SuperClass": "RangeBase",
 			"IsCreatable": true,
 			"Attributes": {
 				"IsIndeterminate": "bool",
-				"Value": "double",
-				"Maximum": "double"
+				"CornerRadius": "CornerRadius",
+				"IndicatorCornerRadius": "CornerRadius"
+			}
+		},
+		"ProgressRing": {
+			"SuperClass": "RangeBase",
+			"IsCreatable": true,
+			"Attributes": {
+				"IsIndeterminate": "bool"
 			}
 		},
 		"TextBlock": {
@@ -254,6 +269,7 @@
 		"Thickness": {},
 		"Rect": {},
 		"Point": {},
+		"CornerRadius": {},
 		"Brush": { "CanHaveElement": true },
 		"Color": {},
 		"ImageSource": {},