diff --git a/gateway_certificates.tf b/gateway_certificates.tf
new file mode 100644
index 0000000..2cfd474
--- /dev/null
+++ b/gateway_certificates.tf
@@ -0,0 +1,9 @@
+# =============================================================================
+# CLOUDFLARE : Access : Applications
+# =============================================================================
+
+# 
+resource "cloudflare_zero_trust_gateway_certificate" "example_zero_trust_gateway_certificate" {
+  account_id = local.cloudflare_account_id
+  validity_period_days = 1826
+}
\ No newline at end of file