diff --git a/system/Vanguard.nix b/system/Vanguard.nix
index 88456e0b..149620f1 100644
--- a/system/Vanguard.nix
+++ b/system/Vanguard.nix
@@ -12,7 +12,7 @@
       krita
       kdenlive
       helvum
-      prusa-slicer
+      orca-slicer
       blender
       freecad
       openscad