diff --git a/CNAME b/CNAME
index 4572bac79..edff6df14 100644
--- a/CNAME
+++ b/CNAME
@@ -1 +1 @@
-sern-handler.js.org
\ No newline at end of file
+sern.dev
diff --git a/fr/CNAME b/fr/CNAME
index 4572bac79..edff6df14 100644
--- a/fr/CNAME
+++ b/fr/CNAME
@@ -1 +1 @@
-sern-handler.js.org
\ No newline at end of file
+sern.dev
diff --git a/tr/CNAME b/tr/CNAME
index 4572bac79..edff6df14 100644
--- a/tr/CNAME
+++ b/tr/CNAME
@@ -1 +1 @@
-sern-handler.js.org
\ No newline at end of file
+sern.dev