diff --git a/pkgs/top-level/release-haskell.nix b/pkgs/top-level/release-haskell.nix
index 8ec797de672a..4db75c1368b6 100644
--- a/pkgs/top-level/release-haskell.nix
+++ b/pkgs/top-level/release-haskell.nix
@@ -204,6 +204,7 @@ mapTestOn {
     jailbreakCabal = supportedSystems;
     json = supportedSystems;
     jsonTypes = supportedSystems;
+    keter = supportedSystems;
     lambdabot = supportedSystems;
     languageCQuote = supportedSystems;
     languageJavascript = supportedSystems;