diff --git a/docs/30-components/tabs.mdx b/docs/30-components/tabs.mdx
index 0e5b9bc9f5..792ba89305 100644
--- a/docs/30-components/tabs.mdx
+++ b/docs/30-components/tabs.mdx
@@ -79,7 +79,7 @@ Mit dem Attribut **`_has-create-button`** lässt sich ein zusätzlicher Button i
 </kol-tabs>
 ```
 
-<kol-link _href="https://develop--kolibri-public-ui.netlify.app/#/tabs/create-button" _target="_blank" _label="Beispiel in der Sample App"></kol-link>
+<kol-link _href="https://release-3--kolibri-public-ui.netlify.app/#/tabs/create-button" _target="_blank" _label="Beispiel in der Sample App"></kol-link>
 
 ### Best practices
 
diff --git a/src/pages/index.tsx b/src/pages/index.tsx
index bf13b5fca0..b1bc96ca02 100644
--- a/src/pages/index.tsx
+++ b/src/pages/index.tsx
@@ -45,7 +45,7 @@ const HomepageButtons: FunctionComponent = () => {
 			></KolLinkButton>
 			<KolLinkButton
 				className="w-72"
-				_href="https://develop--kolibri-public-ui.netlify.app"
+				_href="https://release-3--kolibri-public-ui.netlify.app"
 				_label={translate({
 					id: 'custom.sample-app-button',
 				})}
diff --git a/src/shares/version.ts b/src/shares/version.ts
index 25a81d52dc..54b6fbeff1 100644
--- a/src/shares/version.ts
+++ b/src/shares/version.ts
@@ -1,2 +1,2 @@
-export const VERSION_ID = 'v2'; // should be V3, but we don't have a V3 sample app deployed yet.
-export const DEV_NETLIFLY_LINK = 'https://develop--kolibri-public-ui.netlify.app'; // should be release-3, but we don't have a release-3 sample app deployed yet.
+export const VERSION_ID = 'v3';
+export const DEV_NETLIFLY_LINK = 'https://release-3--kolibri-public-ui.netlify.app';
diff --git a/src/theme/Navbar/index.tsx b/src/theme/Navbar/index.tsx
index 38f1b150ca..31430afa40 100644
--- a/src/theme/Navbar/index.tsx
+++ b/src/theme/Navbar/index.tsx
@@ -82,7 +82,7 @@ export const NavbarWrapper: FunctionComponent<PropsWithChildren> = (props) => {
 						</div> */}
 						<div>
 							<KolLinkButton
-								_href="https://develop--kolibri-public-ui.netlify.app"
+								_href="https://release-3--kolibri-public-ui.netlify.app"
 								_icons={'codicon codicon-preview'}
 								_hideLabel
 								_label={translate({