1 files changed, 1 insertions, 0 deletions

diff --git a/shell.nix b/shell.nix
index 811061186e2e..567b71060b7b 100644
--- a/shell.nix
+++ b/shell.nix
@@ -12,6 +12,7 @@ in pkgs.mkShell {
       hpkgs.aeson
       hpkgs.resource-pool
       hpkgs.sqlite-simple
+      hpkgs.wai-cors
       hpkgs.warp
       hpkgs.cryptonite
       hpkgs.uuid