diff --git a/pkgs/by-name/ma/mastodon/gemset.nix b/pkgs/by-name/ma/mastodon/gemset.nix
index 9e0500f11092..d2e16e05e7fa 100644
--- a/pkgs/by-name/ma/mastodon/gemset.nix
+++ b/pkgs/by-name/ma/mastodon/gemset.nix
@@ -804,10 +804,10 @@
     platforms = [ ];
     source = {
       remotes = [ "https://rubygems.org" ];
-      sha256 = "0pfl5c0pyqaparxaqxi6s4gfl21bdldwiawrc0aknyvflli60lfw";
+      sha256 = "15djj19ynz3sbw54fsf8n7y3sha8a333f2mgvjfwhr46jhcqg1ll";
       type = "gem";
     };
-    version = "1.0.6";
+    version = "1.0.7";
   };
   css_parser = {
     dependencies = [
@@ -2274,10 +2274,10 @@
     platforms = [ ];
     source = {
       remotes = [ "https://rubygems.org" ];
-      sha256 = "0v68nyl07xira30iyhn3118a4g59ar5748laq0cx2pwnsdy7ivrz";
+      sha256 = "18g6ps30z6m365bly7sfialavnsf6m6qamdxsr84w96k51j4mnlb";
       type = "gem";
     };
-    version = "1.8.1";
+    version = "1.8.3";
   };
   multi_json = {
     groups = [ "default" ];
diff --git a/pkgs/by-name/ma/mastodon/source.nix b/pkgs/by-name/ma/mastodon/source.nix
index dc6982dca446..7d292595b1b4 100644
--- a/pkgs/by-name/ma/mastodon/source.nix
+++ b/pkgs/by-name/ma/mastodon/source.nix
@@ -5,14 +5,14 @@
   patches ? [ ],
 }:
 let
-  version = "4.6.2";
+  version = "4.6.3";
 in
 applyPatches {
   src = fetchFromGitHub {
     owner = "mastodon";
     repo = "mastodon";
     rev = "v${version}";
-    hash = "sha256-RA9yGmWyzwiD/skPxOB27hqRxMqKGFmMMDOvHR5FjqI=";
+    hash = "sha256-NMeI8Ev0CSIf0dfbjqVAmFuTU9MFC8Y3qO9gI3p8Y+4=";
     passthru = {
       inherit version;
       yarnHash = "sha256-G1keSWDDpp0vBAOqQI8y8n7bmAeo9Hrdbo7R+cVZQwE=";