diff --git a/repo/rstudio-desktop/lilac.py b/repo/rstudio-desktop/lilac.py
new file mode 100644
index 0000000..d8249a4
--- /dev/null
+++ b/repo/rstudio-desktop/lilac.py
@@ -0,0 +1,8 @@
+#!/usr/bin/env python3
+
+from lilaclib import *
+
+
+def pre_build():
+    add_depends(["quarto-cli"])
+    aur_pre_build()
diff --git a/repo/rstudio-desktop/lilac.yaml b/repo/rstudio-desktop/lilac.yaml
index 9c99894..9049876 100644
--- a/repo/rstudio-desktop/lilac.yaml
+++ b/repo/rstudio-desktop/lilac.yaml
@@ -7,8 +7,6 @@ repo_depends:
 
 build_prefix: archlinuxcn-x86_64
 
-pre_build: aur_pre_build
-
 post_build: aur_post_build
 
 time_limit_hours: 4
@@ -17,4 +15,4 @@ update_on:
   - source: aur
     aur: rstudio-desktop
   - source: manual
-    manual: 1
\ No newline at end of file
+    manual: 2
\ No newline at end of file