diff --git a/modules/encode/default.nix b/modules/encode/default.nix
index 1443bd3..101b9d7 100644
--- a/modules/encode/default.nix
+++ b/modules/encode/default.nix
@@ -6,6 +6,7 @@
     bc
     dovi-tool
     ffmpeg_8-full
+    hdr10plus_tool
     jq
     mediainfo
   ];