diff --git a/src/components/sidebar/Sidebar.d.ts b/src/components/sidebar/Sidebar.d.ts
index ee395a484..c3eda8444 100755
--- a/src/components/sidebar/Sidebar.d.ts
+++ b/src/components/sidebar/Sidebar.d.ts
@@ -1,24 +1,89 @@
 import { VNode } from 'vue';
+import { ClassComponent, GlobalComponentConstructor } from '../ts-helpers';
 
-interface SidebarProps {
-    visible?: boolean;
-    position?: string;
-    baseZIndex?: number;
-    autoZIndex?: boolean;
-    dismissable?: boolean;
-    showCloseIcon?: boolean;
-    modal?: boolean;
-    ariaCloseLabel?: string;
+type SidebarPositionType = 'left' | 'right' | 'top' | 'bottom' | 'full';
+
+export interface SidebarProps {
+    /**
+     * Specifies the visibility of the dialog.
+     */
+    visible?: boolean | undefined;
+    /**
+     * Specifies the position of the sidebar.
+     * @see SidebarPositionType
+     * Default value is 'left'.
+     */
+    position?: SidebarPositionType;
+    /**
+     * Base zIndex value to use in layering.
+     * Default value is 0.
+     */
+    baseZIndex?: number | undefined;
+    /**
+     * Whether to automatically manage layering.
+     * Default value is true.
+     */
+    autoZIndex?: boolean | undefined;
+    /**
+     * Whether clicking outside closes the panel.
+     * Default value is true.
+     */
+    dismissable?: boolean | undefined;
+    /**
+     * Whether to display a close icon inside the panel.
+     * Default value is true.
+     */
+    showCloseIcon?: boolean | undefined;
+    /**
+     * Whether to a modal layer behind the sidebar.
+     * Default value is true.
+     */
+    modal?: boolean | undefined;
+    /**
+     * Aria label of the close icon.
+     * Default value is 'close'.
+     */
+    ariaCloseLabel?: string | undefined;
 }
 
-declare class Sidebar {
-    $props: SidebarProps;
-    $emit(eventName: 'update:modelValue', value: boolean): this;
-    $emit(eventName: 'show'): this;
-    $emit(eventName: 'hide'): this;
-    $slots: {
-        '': VNode[];
+export interface SidebarSlots {
+    /**
+     * Custom content template.
+     */
+    default: () => VNode[];
+}
+
+export declare type SidebarEmits = {
+    /**
+     * Emitted when the value changes.
+     * @param {boolean} value - New value.
+     */
+    'update:modelValue': (value: boolean) => void;
+    /**
+     * Callback to invoke when sidebar gets shown.
+     */
+    'show': () => void;
+    /**
+     * Callback to invoke when sidebar gets hidden.
+     */
+    'hide': () => void;
+}
+
+declare class Sidebar extends ClassComponent<SidebarProps, SidebarSlots, SidebarEmits> { }
+
+declare module '@vue/runtime-core' {
+    interface GlobalComponents {
+        Sidebar: GlobalComponentConstructor<Sidebar>
     }
 }
 
+/**
+ *
+ * Sidebar is a panel component displayed as an overlay at the edges of the screen.
+ *
+ * Demos:
+ *
+ * - [Sidebar](https://www.primefaces.org/primevue/showcase/#/sidebar)
+ *
+ */
 export default Sidebar;