diff --git a/bucket/quarto-prerelease.json b/bucket/quarto-prerelease.json
index 32588321..4eb700f6 100644
--- a/bucket/quarto-prerelease.json
+++ b/bucket/quarto-prerelease.json
@@ -1,10 +1,10 @@
 {
-    "version": "1.6.16",
+    "version": "1.6.18",
     "description": "Open-source scientific and technical publishing system built on Pandoc",
     "homepage": "https://github.com/quarto-dev/quarto-cli",
     "license": "GPL-2.0",
-    "url": "https://github.com/quarto-dev/quarto-cli/releases/download/v1.6.16/quarto-1.6.16-win.zip",
-    "hash": "06f4919de197e857c22c7b09c121549fd8f7cbb36c2c4a2e4475ea998c39c8fd",
+    "url": "https://github.com/quarto-dev/quarto-cli/releases/download/v1.6.18/quarto-1.6.18-win.zip",
+    "hash": "fae13148519f5b110b463fc410ce33ca5cf2f335aca15186a0513bf0fbb6b8f3",
     "bin": "bin\\quarto.exe",
     "checkver": {
         "url": "https://quarto.org/docs/download/_prerelease.json",