diff --git a/source/_data/mastodon.json b/source/_data/mastodon.json
index 1c8d28c..1f74bf0 100644
--- a/source/_data/mastodon.json
+++ b/source/_data/mastodon.json
@@ -23,7 +23,7 @@
           {"num": "3", "url": "https://fediverse.network/mastodon"}
         ],
       "serverWizard": "https://instances.social",
-      "mobile": "https://github.com/tootsuite/documentation/blob/master/Using-Mastodon/Apps.md#mobile-clients",
+      "mobile": "https://web.archive.org/web/20191114114235/https://github.com/tootsuite/documentation/blob/master/Using-Mastodon/Apps.md",
       "forUsers":
         [
           {"id": "0", "url": "https://vinayaka.distsn.org"},
diff --git a/source/_data/miscellaneous.json b/source/_data/miscellaneous.json
index 6e3a8c6..db98dc8 100644
--- a/source/_data/miscellaneous.json
+++ b/source/_data/miscellaneous.json
@@ -653,7 +653,7 @@
       },
       {
         "title": "Smithereen",
-        "source": "http://smithereen.software",
+        "source": "https://github.com/grishka/Smithereen",
         "protocols": "ActivityPub",
         "site": "http://smithereen.software",
         "logo": "",
diff --git a/source/_data/peertube.json b/source/_data/peertube.json
index 29f4315..d9d8c9f 100644
--- a/source/_data/peertube.json
+++ b/source/_data/peertube.json
@@ -21,7 +21,7 @@
           {"num": "2", "url": "https://the-federation.info/peertube"},
           {"num": "3", "url": "https://fediverse.network/peertube"}
         ],
-      "mobile": "https://gitlab.com/agosto182/p2play",
+      "mobile": "https://docs.joinpeertube.org/#/use-third-party-application",
       "forUsers":
         [
           {"id": "0", "url": "https://docs.joinpeertube.org/#/use-setup-account"},