diff --git a/.nvmrc b/.nvmrc
index d9289897d..cb406c60c 100644
--- a/.nvmrc
+++ b/.nvmrc
@@ -1 +1 @@
-16.15.1
+16.20.2
diff --git a/Makefile b/Makefile
index c6f02c3e7..45af569a2 100644
--- a/Makefile
+++ b/Makefile
@@ -21,6 +21,7 @@ bootstrap: generate-version-file ## Set up everything to run the app
 	poetry install --sync --no-root
 	poetry run playwright install --with-deps
 	poetry run pre-commit install
+	npm install
 	source $(NVMSH) --no-use && nvm install && npm ci --no-audit
 	source $(NVMSH) && npm run build
 
diff --git a/package-lock.json b/package-lock.json
index 30688bfde..0abd6f265 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15,7 +15,7 @@
         "govuk_frontend_toolkit": "8.1.0",
         "govuk-frontend": "2.13.0",
         "hogan": "1.0.2",
-        "jquery": "3.6.1",
+        "jquery": "3.7.1",
         "morphdom": "2.6.1",
         "python": "^0.0.4",
         "query-command-supported": "1.0.0",
@@ -9574,9 +9574,9 @@
       }
     },
     "node_modules/jquery": {
-      "version": "3.6.1",
-      "resolved": "https://registry.npmjs.org/jquery/-/jquery-3.6.1.tgz",
-      "integrity": "sha512-opJeO4nCucVnsjiXOE+/PcCgYw9Gwpvs/a6B1LL/lQhwWwpbVEVYDZ1FokFr8PRc7ghYlrFPuyHuiiDNTQxmcw=="
+      "version": "3.7.1",
+      "resolved": "https://registry.npmjs.org/jquery/-/jquery-3.7.1.tgz",
+      "integrity": "sha512-m4avr8yL8kmFN8psrbFFFmB/If14iN5o9nw/NgnnM+kybDJpRsAynV2BsfpTYrTRysYUdADVD7CkUUizgkpLfg=="
     },
     "node_modules/js-tokens": {
       "version": "4.0.0",
diff --git a/package.json b/package.json
index 38cc83797..e7ffa3762 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
     "govuk_frontend_toolkit": "8.1.0",
     "govuk-frontend": "2.13.0",
     "hogan": "1.0.2",
-    "jquery": "3.6.1",
+    "jquery": "3.7.1",
     "morphdom": "2.6.1",
     "python": "^0.0.4",
     "query-command-supported": "1.0.0",