diff --git a/.arcconfig b/.arcconfig
new file mode 100644
--- /dev/null
+++ b/.arcconfig
@@ -0,0 +1,6 @@
+{
+    "phabricator.uri" : "https://phabricator.kde.org/source/ktimer/",
+    "repository.callsign" : "KTIMER",
+    "history.immutable" : true
+}
+