diff --git a/pkgs/applications/networking/irc/halloy/default.nix b/pkgs/applications/networking/irc/halloy/default.nix
index 2231a7bfb396..ab4dfb54ec51 100644
--- a/pkgs/applications/networking/irc/halloy/default.nix
+++ b/pkgs/applications/networking/irc/halloy/default.nix
@@ -49,6 +49,7 @@ rustPlatform.buildRustPackage rec {
     darwin.apple_sdk.frameworks.AppKit
     darwin.apple_sdk.frameworks.CoreFoundation
     darwin.apple_sdk.frameworks.CoreGraphics
+    darwin.apple_sdk.frameworks.Cocoa
     darwin.apple_sdk.frameworks.Foundation
     darwin.apple_sdk.frameworks.Metal
     darwin.apple_sdk.frameworks.QuartzCore