diff --git a/pkgs/by-name/ha/harmonoid/package.nix b/pkgs/by-name/ha/harmonoid/package.nix
index 99e6a02ca5bf..be44011022dd 100644
--- a/pkgs/by-name/ha/harmonoid/package.nix
+++ b/pkgs/by-name/ha/harmonoid/package.nix
@@ -16,7 +16,7 @@
   mpv-unwrapped,
 }:
 let
-  version = "0.3.21";
+  version = "0.3.22";
   url_base = "https://github.com/alexmercerind2/harmonoid-releases/releases/download/v${version}";
   url =
     rec {
@@ -29,9 +29,9 @@ let
       or (throw "${stdenv.hostPlatform.system} is an unsupported platform");
   hash =
     rec {
-      x86_64-linux = "sha256-RZDRb/afXbalNbLBGaQgx5Qd4UEbNrvIsa3h+e6osJE=";
-      aarch64-linux = "sha256-1ys7uyCjXe4IBeXRk8mFjqmP9OottNefQrrtTkxq/qU=";
-      x86_64-darwin = "sha256-mo7Rj6c89KZrsL29i99x4E7b6soWlGUsC6KpSB7y5iY=";
+      x86_64-linux = "sha256-+fEx30uu0rZiORrtE00xG2piJzpFbfxSZw3OjrhLJyg=";
+      aarch64-linux = "sha256-jXN5i+LudsODNZUzb5SXClqgQxYzanrbZCqB8X0pJRQ=";
+      x86_64-darwin = "sha256-YYMKrb7ZilfEztL2JTxSdeoDd8xQMrHFtN9N9fmsm3w=";
       aarch64-darwin = x86_64-darwin;
     }
     .${stdenv.hostPlatform.system};
@@ -44,6 +44,8 @@ stdenv.mkDerivation (finalAttrs: {
     inherit url hash;
   };
 
+  passthru.updateScript = ./update.sh;
+
   nativeBuildInputs = [
     makeWrapper
   ]
diff --git a/pkgs/by-name/ha/harmonoid/update.sh b/pkgs/by-name/ha/harmonoid/update.sh
new file mode 100755
index 000000000000..3b60cd92159c
--- /dev/null
+++ b/pkgs/by-name/ha/harmonoid/update.sh
@@ -0,0 +1,20 @@
+#!/usr/bin/env nix-shell
+#!nix-shell -i bash -p curl pcre2 jq common-updater-scripts
+
+set -eu -o pipefail
+
+release_data=$(curl https://api.github.com/repos/alexmercerind2/harmonoid-releases/releases/latest)
+version=$(jq -r '.tag_name[1:]' <<< "$release_data")
+
+linux64_hash=$(jq '.assets[] as $item | if $item.name == "harmonoid-linux-x86_64.tar.gz" then $item.digest[7:] else empty end' -r <<< "$release_data")
+linux64_hash=$(nix-hash --to-sri --type sha256 "$linux64_hash")
+
+linux_aarch_hash=$(jq '.assets[] as $item | if $item.name == "harmonoid-linux-aarch64.tar.gz" then $item.digest[7:] else empty end' -r <<< "$release_data")
+linux_aarch_hash=$(nix-hash --to-sri --type sha256 "$linux_aarch_hash")
+
+macos_hash=$(jq '.assets[] as $item | if $item.name == "harmonoid-macos-universal.dmg" then $item.digest[7:] else empty end' -r <<< "$release_data")
+macos_hash=$(nix-hash --to-sri --type sha256 "$macos_hash")
+
+update-source-version harmonoid "$version" "$linux64_hash" --system=x86_64-linux --ignore-same-version
+update-source-version harmonoid "$version" "$linux_aarch_hash" --system=aarch64-linux --ignore-same-version
+update-source-version harmonoid "$version" "$macos_hash" --system=x86_64-darwin --ignore-same-version