diff --git a/manifest.dhall b/manifest.dhall
index b2fee5fa9306e65099da09cf90d884073fcfc03e..a1d98299577f87920b1acc9aff9230f9bd9dc604 100644
--- a/manifest.dhall
+++ b/manifest.dhall
@@ -409,6 +409,7 @@ in  [ callHackage "Cabal" "3.8.1.0"
     , callHackage "hspec-smallcheck" "0.5.3"
     , callHackage "hspec-wai" "0.11.1"
     , callHackage "hspec" "2.10.3"
+    , callHackage "html" "1.0.1.2"
     , callHackage "httpd-shed" "0.4.1.1"
     , callHackage "http-api-data" "0.5"
     , callHackage "http-client-tls" "0.3.6.1"
diff --git a/overlay.nix b/overlay.nix
index a77a84d3ac01bfa8500687ae58c6f8593e5f46c0..8eabd6becb8ed13b090373e9119ab6d46686105f 100644
--- a/overlay.nix
+++ b/overlay.nix
@@ -607,6 +607,8 @@ self: with pkgs.haskell.lib; {
 
   hspec-wai = self.callPackage (./pkgs/hspec-wai.nix) { };
 
+  html = self.callPackage (./pkgs/html.nix) { };
+
   http-api-data = self.callPackage (./pkgs/http-api-data.nix) { };
 
   http-client = self.callPackage (./pkgs/http-client.nix) { };
diff --git a/pkgs/html.nix b/pkgs/html.nix
new file mode 100644
index 0000000000000000000000000000000000000000..ab21b3f6f34aac76a13787c2a2f42c26d8a6a627
--- /dev/null
+++ b/pkgs/html.nix
@@ -0,0 +1,20 @@
+{ mkDerivation, base, lib }:
+mkDerivation {
+  pname = "html";
+  version = "1.0.1.2";
+  sha256 = "0c35495ea33d65e69c69bc7441ec8e1af69fbb43433c2aa3406c0a13a3ab3061";
+  isLibrary = true;
+  isExecutable = false;
+  enableSeparateDataOutput = false;
+  libraryHaskellDepends = [ base ];
+  enableLibraryProfiling = false;
+  enableExecutableProfiling = false;
+  doHaddock = false;
+  jailbreak = true;
+  doCheck = false;
+  doBenchmark = false;
+  hyperlinkSource = false;
+  description = "HTML combinator library";
+  license = lib.licenses.bsd3;
+  broken = false;
+}