diff --git a/pkgs/applications/networking/instant-messengers/keet/default.nix b/pkgs/applications/networking/instant-messengers/keet/default.nix
new file mode 100644
index 000000000000..557078cd8b50
--- /dev/null
+++ b/pkgs/applications/networking/instant-messengers/keet/default.nix
@@ -0,0 +1,32 @@
+{ lib, appimageTools, fetchurl }:
+
+let
+  pname = "keet";
+  version = "1.2.1";
+
+  src = fetchurl {
+    url = "https://keet.io/downloads/${version}/Keet.AppImage";
+    sha256 = "1f76ccfa16719a24f6d84b88e5ca49fab1c372de309ce74393461903c5c49d98";
+  };
+
+  appimageContents = appimageTools.extract { inherit pname version src; };
+in appimageTools.wrapType2 {
+  inherit src pname version;
+
+  extraInstallCommands = ''
+    mv $out/bin/${pname}-${version} $out/bin/${pname}
+
+    install -m 444 -D ${appimageContents}/${pname}.desktop -t $out/share/applications
+    substituteInPlace $out/share/applications/${pname}.desktop \
+      --replace 'Exec=AppRun' 'Exec=${pname}'
+    cp -r ${appimageContents}/usr/share/icons $out/share
+  '';
+
+  meta = with lib; {
+    description = "Peer-to-Peer Chat";
+    homepage = "https://keet.io";
+    license = licenses.unfree;
+    maintainers = with maintainers; [ extends ];
+    platforms = [ "x86_64-linux" ];
+  };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 2c3a4c51cfc4..678a2f20519e 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -30121,6 +30121,8 @@ with pkgs;
 
   kdeltachat = libsForQt5.callPackage ../applications/networking/instant-messengers/kdeltachat { };
 
+  keet = callPackage ../applications/networking/instant-messengers/keet { };
+
   kepubify = callPackage ../tools/misc/kepubify { };
 
   kermit = callPackage ../tools/misc/kermit { };