diff --git a/lib/domains/mx/edu/uadec.txt b/lib/domains/mx/edu/uadec.txt
new file mode 100644
index 0000000000..5ad22b1fe2
--- /dev/null
+++ b/lib/domains/mx/edu/uadec.txt
@@ -0,0 +1 @@
+Universidad autónoma de coahuila