diff --git a/actions/settings.py b/actions/settings.py
index c83e395..fd8d40d 100644
--- a/actions/settings.py
+++ b/actions/settings.py
@@ -219,6 +219,9 @@ def immutable_file_test(path, url):
 # https://github.com/adamchainz/django-permissions-policy/blob/main/README.rst
 PERMISSIONS_POLICY = {
     "interest-cohort": [],
+    # The following disables Google's Topics. For more information, see:
+    # https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Permissions-Policy/browsing-topics
+    "browsing-topics": [],
 }