diff --git a/pkgs/by-name/mo/movim/package.nix b/pkgs/by-name/mo/movim/package.nix
new file mode 100644
index 000000000000..985a7808b644
--- /dev/null
+++ b/pkgs/by-name/mo/movim/package.nix
@@ -0,0 +1,40 @@
+{ lib
+, fetchFromGitHub
+, php
+, withPgsql ? true # “strongly recommended” according to docs
+, withMysql ? false
+}:
+
+php.buildComposerProject (finalAttrs: {
+  pname = "movim";
+  version = "0.23";
+
+  src = fetchFromGitHub {
+    owner = "movim";
+    repo = "movim";
+    rev = "v${finalAttrs.version}";
+    hash = "sha256-9MBe2IRYxvUuCc5m7ajvIlBU7YVm4A3RABlOOIjpKoM=";
+  };
+
+  php = php.buildEnv {
+    extensions = ({ all, enabled }:
+      enabled
+      ++ (with all; [ curl dom gd imagick mbstring ])
+      ++ lib.optional withPgsql all.pgsql
+      ++ lib.optional withMysql all.mysqli
+    );
+  };
+
+  # no listed license
+  # pinned commonmark
+  composerStrictValidation = false;
+
+  vendorHash = "sha256-PBoJbVuF0Qy7nNlL4yx446ivlZpPYNIai78yC0wWkCM=";
+
+  meta = {
+    description = "a federated blogging & chat platform that acts as a web front end for the XMPP protocol";
+    homepage = "https://movim.eu";
+    license = lib.licenses.agpl3;
+    maintainers = with lib.maintainers; [ toastal ];
+  };
+})