diff --git a/samba.yaml b/samba.yaml
index 4a879f4..9b06615 100644
--- a/samba.yaml
+++ b/samba.yaml
@@ -8,11 +8,12 @@ data:
             - MIT
     dependencies:
         buildrequires:
-            bootstrap: f27
+            bootstrap: master
         requires:
-            platform: f27
+            platform: master
             python2: master
             python2-ecosystem: master
+            libtom: master
     references:
         community: https://docs.pagure.org/modularity/
         documentation: https://github.com/modularity-modules/samba
@@ -83,28 +84,26 @@ data:
                 - samba-libs
                 - samba-winbind
                 - samba-winbind-modules
+        domaincontroller:
+            description: Windows Domain Controller
+            rpms:
+                - samba-dc
     components:
         rpms:
             avahi:
                 rationale: Generated.
-                ref: a6503e5fb6fca60591386d6e230f3e64cb90c1b1
+                ref: 64b07e2fc1d770e12b97ef0296a62f80984d88c0
             cups:
                 rationale: Generated.
-                ref: d4e17e51c444d9a52ed986b726b5fe188c6be117
+                ref: b85c292042537a333350465e946606907214aeb5
             libldb:
                 rationale: Generated.
-                ref: b274427c6b205f333ffa46b8971494fcfa741272
+                ref: df8cc6a1d9e2bb5296a46287ce03390b1201e5da
                 buildorder: 5
             libtdb:
                 rationale: Generated.
-                ref: 7c5946d824a69fb0b45098505dacf32435896fff
-            libtomcrypt:
-                rationale: Generated.
-                ref: da70e3e4cbae149773da65be071903467bb66b77
-            libtommath:
-                rationale: Generated.
-                ref: c92091ce4d0d98da1c38a17e5f3638a574d990a1
+                ref: 94c6c6d0e350e5e35776aace06cd0fafbaaa800d
             samba:
                 rationale: Generated.
-                ref: 4ad8e2a87467580c2252b418f115688656a093fe
+                ref: 8b94bf9ddc2a818eace810b47957650b47383389
                 buildorder: 10