diff --git a/package-lock.json b/package-lock.json
index 5a4c26f..cabaf50 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,7 +11,8 @@
       "dependencies": {
         "debug": "^4.3.3",
         "kleur": "^4.1.4",
-        "sass": "^1.49.7"
+        "sass": "^1.49.7",
+        "upath": "^2.0.1"
       },
       "devDependencies": {
         "@11ty/eleventy": "^1.0.0 || ^2.0.0-canary.12 || ^2.0.0-beta.1",
@@ -3626,6 +3627,15 @@
         "node": ">= 0.8"
       }
     },
+    "node_modules/upath": {
+      "version": "2.0.1",
+      "resolved": "https://registry.npmjs.org/upath/-/upath-2.0.1.tgz",
+      "integrity": "sha512-1uEe95xksV1O0CYKXo8vQvN1JEbtJp7lb7C5U9HMsIp6IVwntkH/oNUzyVNQSd4S1sYk2FpSSW44FqMc8qee5w==",
+      "engines": {
+        "node": ">=4",
+        "yarn": "*"
+      }
+    },
     "node_modules/void-elements": {
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/void-elements/-/void-elements-3.1.0.tgz",
diff --git a/package.json b/package.json
index 3529f90..01addbb 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,8 @@
   "dependencies": {
     "debug": "^4.3.3",
     "kleur": "^4.1.4",
-    "sass": "^1.49.7"
+    "sass": "^1.49.7",
+    "upath": "^2.0.1"
   },
   "devDependencies": {
     "@11ty/eleventy": "^1.0.0 || ^2.0.0-canary.12 || ^2.0.0-beta.1",