diff --git a/lib/maintainers.nix b/lib/maintainers.nix
index 0302cc3bc79..b73a2854c78 100644
--- a/lib/maintainers.nix
+++ b/lib/maintainers.nix
@@ -700,6 +700,7 @@
   tomberek = "Thomas Bereknyei <tomberek@gmail.com>";
   tomsmeets = "Tom Smeets <tom@tsmeets.nl>";
   travisbhartwell = "Travis B. Hartwell <nafai@travishartwell.net>";
+  treemo = "Matthieu Chevrier <matthieu.chevrier@treemo.fr>";
   trevorj = "Trevor Joynson <nix@trevor.joynson.io>";
   trino = "Hubert Mühlhans <muehlhans.hubert@ekodia.de>";
   tstrobel = "Thomas Strobel <4ZKTUB6TEP74PYJOPWIR013S2AV29YUBW5F9ZH2F4D5UMJUJ6S@hash.domains>";
diff --git a/pkgs/tools/security/theharvester/default.nix b/pkgs/tools/security/theharvester/default.nix
new file mode 100644
index 00000000000..f1bac7adba1
--- /dev/null
+++ b/pkgs/tools/security/theharvester/default.nix
@@ -0,0 +1,41 @@
+{ stdenv, makeWrapper, python2Packages, fetchFromGitHub, python2 }:
+
+stdenv.mkDerivation rec {
+  pname = "theHarvester";
+  version = "2.7.1";
+  name = "${pname}-${version}";
+
+  src = fetchFromGitHub {
+    owner = "laramies";
+    repo = "${pname}";
+    rev = "25553762d2d93a39083593adb08a34d5f5142c60";
+    sha256 = "0gnm598y6paz0knwvdv1cx0w6ngdbbpzkdark3q5vs66yajv24w4";
+  };
+
+  nativeBuildInputs = [ makeWrapper ];
+
+  # add dependencies
+  propagatedBuildInputs = [ python2Packages.requests ];
+
+  installPhase = ''
+    # create dirs
+    mkdir -p $out/share/${pname} $out/bin
+
+    # move project code
+    mv * $out/share/${pname}/
+
+    # make project runnable
+    chmod +x $out/share/${pname}/theHarvester.py
+    ln -s $out/share/${pname}/theHarvester.py $out/bin
+
+    wrapProgram "$out/bin/theHarvester.py" --prefix PYTHONPATH : $out/share/${pname}:$PYTHONPATH
+  '';
+
+  meta = with stdenv.lib; {
+    description = "Gather E-mails, subdomains and names from different public sources";
+    homepage = "https://github.com/laramies/theHarvester";
+    platforms = platforms.all;
+    maintainers = with maintainers; [ treemo ];
+    license = licenses.gpl2;
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 82bb8b42e46..28a4515d49e 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -4870,6 +4870,8 @@ with pkgs;
 
   thc-hydra = callPackage ../tools/security/thc-hydra { };
 
+  theharvester = callPackage ../tools/security/theharvester { };
+
   thefuck = python3Packages.callPackage ../tools/misc/thefuck { };
 
   thin-provisioning-tools = callPackage ../tools/misc/thin-provisioning-tools {  };