diff --git a/maintainers/maintainer-list.nix b/maintainers/maintainer-list.nix
index 14e1e751afb..8efdbc44f19 100644
--- a/maintainers/maintainer-list.nix
+++ b/maintainers/maintainer-list.nix
@@ -5587,6 +5587,12 @@
     githubId = 609279;
     name = "Isaac Shapira";
   };
+  fricklerhandwerk = {
+    email = "valentin@fricklerhandwerk.de";
+    github = "fricklerhandwerk";
+    githubId = 6599296;
+    name = "Valentin Gagarin";
+  };
   fridh = {
     email = "fridh@fridh.nl";
     github = "FRidh";
diff --git a/pkgs/tools/backup/sigtop/default.nix b/pkgs/tools/backup/sigtop/default.nix
new file mode 100644
index 00000000000..f7aae8165ef
--- /dev/null
+++ b/pkgs/tools/backup/sigtop/default.nix
@@ -0,0 +1,26 @@
+{ lib, buildGoModule, fetchFromGitHub }:
+
+buildGoModule rec {
+  name = "sigtop";
+  version = "0.3.1";
+
+  src = fetchFromGitHub {
+    owner = "tbvdm";
+    repo = "sigtop";
+    rev = "v${version}";
+    sha256 = "sha256-U+S+VXRkedq2LkO9Fw/AfNS97GvFEfjD8dq/VMlBOv4=";
+  };
+
+  vendorHash = "sha256-xrJ/KLM/f/HVPL4MJzRc1xDlO4e+Iu2lcPG4GnjFRBo=";
+
+  makeFlags = [
+    "PREFIX=\${out}"
+  ];
+
+  meta = with lib; {
+    description = "Utility to export messages, attachments and other data from Signal Desktop";
+    license = licenses.isc;
+    platforms = platforms.darwin;
+    maintainers = with maintainers; [ fricklerhandwerk ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index f25d3f9c50d..808fe4a51a4 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -12619,6 +12619,8 @@ with pkgs;
 
   signumone-ks = callPackage ../applications/misc/signumone-ks { };
 
+  sigtop = callPackage ../tools/backup/sigtop { };
+
   silc_client = callPackage ../applications/networking/instant-messengers/silc-client { };
 
   silc_server = callPackage ../servers/silc-server { };