diff --git a/files/schema/openssh.schema b/files/schema/openssh.schema
new file mode 100644
index 0000000..76678d8
--- /dev/null
+++ b/files/schema/openssh.schema
@@ -0,0 +1,27 @@
+#
+# LDAP Public Key Patch schema for use with openssh-ldappubkey
+#                              useful with PKA-LDAP also
+#
+# Adjusted: Dennis Leeuw <dleeuw@made-it.com>
+#           Making the uid a MUST, but the sshPublicKey a MAY
+#           so we can add the objectClass and later add the key
+#
+# Author: Eric AUGE <eau@phear.org>
+# 
+# Based on the proposal of : Mark Ruijter
+#
+
+
+# octetString SYNTAX
+attributetype ( 1.3.6.1.4.1.24552.500.1.1.1.13 NAME 'sshPublicKey' 
+	DESC 'MANDATORY: OpenSSH Public key' 
+	EQUALITY octetStringMatch
+	SYNTAX 1.3.6.1.4.1.1466.115.121.1.40 )
+
+# printableString SYNTAX yes|no
+objectclass ( 1.3.6.1.4.1.24552.500.1.1.2.0 NAME 'ldapPublicKey' SUP top AUXILIARY
+	DESC 'MANDATORY: OpenSSH LPK objectclass'
+	MUST uid
+	MAY sshPublicKey
+	)
+
diff --git a/manifests/init.pp b/manifests/init.pp
index cde7bf9..eddf334 100644
--- a/manifests/init.pp
+++ b/manifests/init.pp
@@ -51,6 +51,7 @@ class wmdeit_ldap (
 		"udm-extension",
 		"custom-attribute",
 		"univention-syntax",
+		"openssh",
 #		"nextcloud",
 #		"openproject",
 #		"networkaccess",