diff --git a/flake.nix b/flake.nix
index c85dbe6..fb3c77c 100644
--- a/flake.nix
+++ b/flake.nix
@@ -77,7 +77,7 @@
       # the release commit, while the binaries only exist once the build job
       # has uploaded them; pinning them separately keeps every commit pointing
       # at a release that actually has assets.
-      appearanceVersion = "0.8.0"; # appearance-version
+      appearanceVersion = "0.9.0"; # appearance-version
 
       # What the hashes hold until a release has uploaded binaries. While they
       # are still placeholders the flake builds from source instead of
@@ -87,15 +87,15 @@
       appearanceBinaries = {
         "aarch64-darwin" = {
           suffix = "darwin-arm64";
-          hash = "sha256-4UboXKV4rTBxOgmWs9ep8abUf0xQnCDBM2ROHBtJxEc="; # darwin
+          hash = "sha256-urPGrKFQSwjm8s/0lS2iE0hOqiOH7bSbFVdNnfeLoX4="; # darwin
         };
         "aarch64-linux" = {
           suffix = "linux-arm64";
-          hash = "sha256-WJRbD+HfRorw7rMGkpc/fO7JKFmYJI8oEtukLWnZeZk="; # linux-arm64
+          hash = "sha256-/Qat59HfCLEg2hQFdcAo3zp5kF/gBcp38xNfssyfsTk="; # linux-arm64
         };
         "x86_64-linux" = {
           suffix = "linux-x64";
-          hash = "sha256-+WxYiexm5BGKOhgY4UtzOZVjTCKwu53cKpS/+eVZCzI="; # linux-x64
+          hash = "sha256-6lWcezVlDbRRMy4NsXC/dsLuPOjCynuizSsjW6QYQcI="; # linux-x64
         };
       };
     in