diff --git a/pkgs/build-support/appimage/default.nix b/pkgs/build-support/appimage/default.nix
index 30ecf4fa09f7..9d72bfe6ed98 100644
--- a/pkgs/build-support/appimage/default.nix
+++ b/pkgs/build-support/appimage/default.nix
@@ -247,6 +247,7 @@ rec {
 
         libsecret # For bitwarden
         libmpg123 # Slippi launcher
+        brotli # TwitchDropsMiner
       ];
   };
 }