diff --git a/manifest.dhall b/manifest.dhall
index e85fdba674818ac38587808f6e0793105550a510..72d9fc03c66f6146903fa85b88fc68acfbcbf339 100644
--- a/manifest.dhall
+++ b/manifest.dhall
@@ -86,6 +86,7 @@ in  [ callHackage "Cabal" "3.8.1.0"
     , callHackage "assoc" "1.0.2"
     , callHackage "async" "2.2.4"
     , callHackage "atomic-primops" "0.8.4"
+    , callHackage "atomic-write" "0.2.0.7"
     , callHackage "attoparsec-binary" "0.2"
     , callHackage "attoparsec-iso8601" "1.1.0.0"
     , callHackage "attoparsec" "0.14.4"
diff --git a/overlay.nix b/overlay.nix
index 823e351c6aec13c6d74fb61103bed01f4ebc85c2..871499ebc26ad6f95b7eb969e79a633c46718dc2 100644
--- a/overlay.nix
+++ b/overlay.nix
@@ -65,6 +65,8 @@ self: with pkgs.haskell.lib; {
 
   atomic-primops = self.callPackage (./pkgs/atomic-primops.nix) { };
 
+  atomic-write = self.callPackage (./pkgs/atomic-write.nix) { };
+
   attoparsec = self.callPackage (./pkgs/attoparsec.nix) { };
 
   attoparsec-binary = self.callPackage (./pkgs/attoparsec-binary.nix) { };
diff --git a/pkgs/atomic-write.nix b/pkgs/atomic-write.nix
new file mode 100644
index 0000000000000000000000000000000000000000..99f202ab64f074798680d954d5df1b6e46ee0318
--- /dev/null
+++ b/pkgs/atomic-write.nix
@@ -0,0 +1,48 @@
+{ mkDerivation
+, base
+, bytestring
+, directory
+, filepath
+, hspec
+, lib
+, temporary
+, text
+, unix-compat
+}:
+mkDerivation {
+  pname = "atomic-write";
+  version = "0.2.0.7";
+  sha256 = "b5f5c77884bc0332306fab89acf1c8a8582d76eabaa303c91b1c4072621c960d";
+  isLibrary = true;
+  isExecutable = false;
+  enableSeparateDataOutput = false;
+  libraryHaskellDepends = [
+    base
+    bytestring
+    directory
+    filepath
+    temporary
+    text
+    unix-compat
+  ];
+  testHaskellDepends = [
+    base
+    bytestring
+    filepath
+    hspec
+    temporary
+    text
+    unix-compat
+  ];
+  enableLibraryProfiling = false;
+  enableExecutableProfiling = false;
+  doHaddock = false;
+  jailbreak = true;
+  doCheck = false;
+  doBenchmark = false;
+  hyperlinkSource = false;
+  homepage = "https://github.com/stackbuilders/atomic-write";
+  description = "Atomically write to a file";
+  license = lib.licenses.mit;
+  broken = false;
+}