diff --git a/changelog.d/3758.bugfix b/changelog.d/3758.bugfix
new file mode 100644
index 0000000000000000000000000000000000000000..862739bfe8e3677d3e50513f8250fb823b6ab380
--- /dev/null
+++ b/changelog.d/3758.bugfix
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+Fix 'admin_uri' config variable and error parameter to be 'admin_contact' to match the spec.