diff --git a/.azuredevops/dependabot.yml b/.azuredevops/dependabot.yml
new file mode 100644
index 00000000..d7cbef7f
--- /dev/null
+++ b/.azuredevops/dependabot.yml
@@ -0,0 +1,4 @@
+# Mirrored repository. We use dependabot via GitHub, not Azure DevOps.
+version: 2
+enable-security-updates: false
+enable-campaigned-updates: false