diff --git a/README.md b/README.md
index 43748fb..0cb4ed8 100644
--- a/README.md
+++ b/README.md
@@ -50,7 +50,7 @@ PhotoPrism® is an AI-Powered Photos App for the Decentralized Web. It makes use
 
 ## Documentation and resources
 
-* Official app website: <photoprism.app>
+* Official app website: <https://photoprism.app>
 * Official user documentation: <https://docs.photoprism.app/user-guide/>
 * Official admin documentation: <https://docs.photoprism.app/developer-guide/>
 * Upstream app code repository: <https://github.com/photoprism/photoprism>
diff --git a/README_fr.md b/README_fr.md
index 47594ec..3eb6617 100644
--- a/README_fr.md
+++ b/README_fr.md
@@ -50,7 +50,7 @@ PhotoPrism® is an AI-Powered Photos App for the Decentralized Web. It makes use
 
 ## Documentations et ressources
 
-* Site officiel de l'app : <photoprism.app>
+* Site officiel de l'app : <https://photoprism.app>
 * Documentation officielle utilisateur : <https://docs.photoprism.app/user-guide/>
 * Documentation officielle de l'admin : <https://docs.photoprism.app/developer-guide/>
 * Dépôt de code officiel de l'app : <https://github.com/photoprism/photoprism>
diff --git a/manifest.json b/manifest.json
index 121a29c..5d33057 100644
--- a/manifest.json
+++ b/manifest.json
@@ -10,7 +10,7 @@
     "url": "photoprism.app",
     "upstream": {
         "license": "AGPL-3.0-only",
-        "website": "photoprism.app",
+        "website": "https://photoprism.app",
         "demo": "https://demo-fr.photoprism.app",
         "admindoc": "https://docs.photoprism.app/developer-guide/",
         "userdoc": "https://docs.photoprism.app/user-guide/",