diff --git a/lorax.spec b/lorax.spec
index 1c4e91c1..5706ffdb 100644
--- a/lorax.spec
+++ b/lorax.spec
@@ -54,7 +54,7 @@ Requires:       kpartx
 # Python modules
 Requires:       libselinux-python3
 Requires:       python3-mako
-Requires:       python3-kickstart
+Requires:       python3-kickstart >= 3.16.4
 Requires:       python3-dnf >= 3.2.0
 Requires:       python3-librepo
 
diff --git a/src/pylorax/api/compose.py b/src/pylorax/api/compose.py
index d3a45582..2648e600 100644
--- a/src/pylorax/api/compose.py
+++ b/src/pylorax/api/compose.py
@@ -112,6 +112,13 @@ def repo_to_ks(r, url="url"):
     if not r.sslverify:
         cmd += '--noverifyssl'
 
+    if r.sslcacert:
+        cmd += ' --sslcacert="%s"' % r.sslcacert
+    if r.sslclientcert:
+        cmd += ' --sslclientcert="%s"' % r.sslclientcert
+    if r.sslclientkey:
+        cmd += ' --sslclientkey="%s"' % r.sslclientkey
+
     return cmd