diff --git a/site/package-lock.json b/site/package-lock.json
index a64c190..1048e61 100644
--- a/site/package-lock.json
+++ b/site/package-lock.json
@@ -3339,15 +3339,6 @@
         "wrappy": "1"
       }
     },
-    "node_modules/opencollective-postinstall": {
-      "version": "2.0.3",
-      "resolved": "https://registry.npmjs.org/opencollective-postinstall/-/opencollective-postinstall-2.0.3.tgz",
-      "integrity": "sha512-8AV/sCtuzUeTo8gQK5qDZzARrulB3egtLzFgteqB2tcT4Mw7B8Kt7JcDHmltjz6FOAHsvTevk70gZEbhM4ZS9Q==",
-      "license": "MIT",
-      "bin": {
-        "opencollective-postinstall": "index.js"
-      }
-    },
     "node_modules/p-limit": {
       "version": "2.3.0",
       "resolved": "https://registry.npmjs.org/p-limit/-/p-limit-2.3.0.tgz",
@@ -4278,13 +4269,12 @@
       }
     },
     "node_modules/swup": {
-      "version": "4.8.3",
-      "resolved": "https://registry.npmjs.org/swup/-/swup-4.8.3.tgz",
-      "integrity": "sha512-2U+mE7SnU4Jm+H82C2FChML04v5kb+fnf+2aYP2e0MX7vWOnmd6SHvjSBF8MH3HOrwalaXnynQVImgCaxGZxtA==",
+      "version": "4.9.0",
+      "resolved": "https://registry.npmjs.org/swup/-/swup-4.9.0.tgz",
+      "integrity": "sha512-XRM9gfvIAXMh/FxeQLJXMAqmKv3jmr4jCm0Efpv1qz5RRII714EqvpPACS2jZFp58RMGbAS/+5R5HxPVy9g0hw==",
       "license": "MIT",
       "dependencies": {
         "delegate-it": "^6.0.0",
-        "opencollective-postinstall": "^2.0.2",
         "path-to-regexp": "^6.2.1"
       }
     },