diff --git a/scripts/ynh_install_java b/scripts/ynh_install_java
index 42002d4..2e16f24 100644
--- a/scripts/ynh_install_java
+++ b/scripts/ynh_install_java
@@ -104,7 +104,7 @@ ynh_install_java() {
       package_name=${package_name}-${java_engine}
     fi
 
-    ynh_install_app_dependencies ${package_name}
+    ynh_install_app_dependencies ca-certificates-java ${package_name}
 
     # Store java_version into the config of this app
     ynh_app_setting_set --app=$app --key=java_version --value=$java_version
diff --git a/scripts/ynh_mongo_db__2 b/scripts/ynh_mongo_db__2
index e1c17a6..bc03a33 100644
--- a/scripts/ynh_mongo_db__2
+++ b/scripts/ynh_mongo_db__2
@@ -320,8 +320,8 @@ ynh_install_mongo() {
     mongo_version="4.4"
   fi
   if [[ "$mongo_version" == "4.4" && "$mongo_debian_release" != "buster" ]]; then
-    ynh_print_warn --message="Switched to buster install as Mongo 4.4 is not compatible with $mongo_debian_release."
-    mongo_debian_release=buster
+    ynh_print_warn --message="Keeping $mongo_debian_release install for Mongo 4.4 to see if that works."
+    #mongo_debian_release=buster
   fi
 
 	ynh_install_extra_app_dependencies --repo="deb http://repo.mongodb.org/apt/debian $mongo_debian_release/mongodb-org/$mongo_version main" --package="mongodb-org mongodb-org-server mongodb-org-tools mongodb-mongosh" --key="https://www.mongodb.org/static/pgp/server-$mongo_version.asc"