diff --git a/lib/process-services/src/lib/form/widgets/radio-buttons/radio-buttons.widget.html b/lib/process-services/src/lib/form/widgets/radio-buttons/radio-buttons.widget.html
index 0dbd30c797..579309d155 100644
--- a/lib/process-services/src/lib/form/widgets/radio-buttons/radio-buttons.widget.html
+++ b/lib/process-services/src/lib/form/widgets/radio-buttons/radio-buttons.widget.html
@@ -5,6 +5,7 @@
         >
         <mat-radio-group class="adf-radio-group" [(ngModel)]="field.value" [disabled]="field.readOnly">
             <mat-radio-button
+                [required]="field.required"
                 [title]="field.tooltip"
                 [id]="field.id + '-' + opt.id"
                 [name]="field.id"
diff --git a/lib/process-services/src/lib/form/widgets/radio-buttons/radio-buttons.widget.scss b/lib/process-services/src/lib/form/widgets/radio-buttons/radio-buttons.widget.scss
index 6590ccc050..124e8b9b4c 100644
--- a/lib/process-services/src/lib/form/widgets/radio-buttons/radio-buttons.widget.scss
+++ b/lib/process-services/src/lib/form/widgets/radio-buttons/radio-buttons.widget.scss
@@ -1,4 +1,8 @@
 .adf {
+    &-asterisk {
+        color: var(--adf-error-color);
+    }
+
     &-radio-button-container {
         margin-bottom: 15px;
         display: flex;