diff --git a/manifest.dhall b/manifest.dhall
index 49e93d523fc85f449426cef9e10702f538b1a8a3..cbbe29fac2208edb09aa58cd15d9dca62b3ca7e6 100644
--- a/manifest.dhall
+++ b/manifest.dhall
@@ -193,6 +193,7 @@ in  [ callHackage "Cabal" "3.8.1.0"
     , callHackage "cryptohash-sha256" "0.11.102.1"
     , callHackage "cryptohash" "0.11.9"
     , callHackage "daemons" "0.3.0"
+    , callHackage "data-binary-ieee754" "0.4.4"
     , callHackage "data-clist" "0.2"
     , callHackage "data-default-class" "0.1.2.0"
     , callHackage "data-default-instances-containers" "0.0.1"
diff --git a/overlay.nix b/overlay.nix
index 52acbf3608fecef28f8832ddaefca1870278c195..404126afe17eecb414e3024c464ae665f9712549 100644
--- a/overlay.nix
+++ b/overlay.nix
@@ -239,6 +239,8 @@ self: with pkgs.haskell.lib; {
 
   daemons = self.callPackage (./pkgs/daemons.nix) { };
 
+  data-binary-ieee754 = self.callPackage (./pkgs/data-binary-ieee754.nix) { };
+
   data-clist = self.callPackage (./pkgs/data-clist.nix) { };
 
   data-default = self.callPackage (./pkgs/data-default.nix) { };
diff --git a/pkgs/data-binary-ieee754.nix b/pkgs/data-binary-ieee754.nix
new file mode 100644
index 0000000000000000000000000000000000000000..f1f5a6272d9a7c38a487b8b2937e3efbe87b1308
--- /dev/null
+++ b/pkgs/data-binary-ieee754.nix
@@ -0,0 +1,21 @@
+{ mkDerivation, base, binary, lib }:
+mkDerivation {
+  pname = "data-binary-ieee754";
+  version = "0.4.4";
+  sha256 = "59975abed8f4caa602f0780c10a9b2493479e6feb71ad189bb10c3ac5678df0a";
+  isLibrary = true;
+  isExecutable = false;
+  enableSeparateDataOutput = false;
+  libraryHaskellDepends = [ base binary ];
+  enableLibraryProfiling = false;
+  enableExecutableProfiling = false;
+  doHaddock = false;
+  jailbreak = true;
+  doCheck = false;
+  doBenchmark = false;
+  hyperlinkSource = false;
+  homepage = "https://john-millikin.com/software/data-binary-ieee754/";
+  description = "Parser/Serialiser for IEEE-754 floating-point values";
+  license = lib.licenses.mit;
+  broken = false;
+}