diff --git a/roles/etcd/defaults/main.yml b/roles/etcd/defaults/main.yml
index 9d272de7d01fcb3f3a77c3049be8b10cd9ccb25f..5201e423dea7e5b533429a661fcfc7aecb3dbe07 100644
--- a/roles/etcd/defaults/main.yml
+++ b/roles/etcd/defaults/main.yml
@@ -1,7 +1,7 @@
 ---
 
 etcd_install_debian_pkg: false
-etcd_version: "3.3.12"
+etcd_version: "3.4.18"
 
 etcd_secure: false
 etcd_cluster_name: "default"