diff --git a/modules/packages.nix b/modules/packages.nix
index 3808c88..3e5b30c 100644
--- a/modules/packages.nix
+++ b/modules/packages.nix
@@ -37,6 +37,7 @@
       tenacity
       mediawriter
       home-manager
+      orca-slicer
   ])
 
   ++