diff --git a/krebs/5pkgs/haskell/blessings.nix b/krebs/5pkgs/haskell/blessings.nix
index 7abebba56..55f2d17d0 100644
--- a/krebs/5pkgs/haskell/blessings.nix
+++ b/krebs/5pkgs/haskell/blessings.nix
@@ -14,6 +14,10 @@ with import <stockholm/lib>;
       version = "2.2.0";
       sha256 = "1pb56dgf3jj2kq3cbbppwzyg3ccgqy9xara62hkjwyxzdx20clk1";
     };
+    "19.09" = {
+      version = "2.2.0";
+      sha256 = "1pb56dgf3jj2kq3cbbppwzyg3ccgqy9xara62hkjwyxzdx20clk1";
+    };
   }.${versions.majorMinor version};
 
 in mkDerivation {
diff --git a/krebs/5pkgs/haskell/email-header.nix b/krebs/5pkgs/haskell/email-header.nix
index fe4bb839b..8b7165860 100644
--- a/krebs/5pkgs/haskell/email-header.nix
+++ b/krebs/5pkgs/haskell/email-header.nix
@@ -20,6 +20,11 @@ with import <stockholm/lib>;
       rev = "refs/tags/v${cfg.version}";
       sha256 = "11xjivpj495r2ss9aqljnpzzycb57cm4sr7yzmf939rzwsd3ib0x";
     };
+    "19.09" = {
+      version = "0.4.1-tv1";
+      rev = "refs/tags/v${cfg.version}";
+      sha256 = "11xjivpj495r2ss9aqljnpzzycb57cm4sr7yzmf939rzwsd3ib0x";
+    };
   }.${versions.majorMinor version};
 
 in mkDerivation {