diff --git a/dockerfile b/dockerfile
index cb2c503..f93ead7 100644
--- a/dockerfile
+++ b/dockerfile
@@ -90,6 +90,7 @@ RUN ansible-galaxy collection install \
     # ansible.posix.authorized_key for SSH
     ansible.posix==1.5.4 \
     ansible.utils==3.1.0 \
+    community.crypto==2.18.0 \
     community.dns==2.8.1 \
     # docker managment
     community.docker==3.8.0 \