diff --git a/reaction-mailcreate/.gitignore b/reaction-mailcreate/.gitignore
new file mode 100644
index 0000000000000000000000000000000000000000..949b67625717352960e3d28faaf5e8e657f49be4
--- /dev/null
+++ b/reaction-mailcreate/.gitignore
@@ -0,0 +1 @@
+Mails/Test/DFN-CERT/