diff --git a/samba.yaml b/samba.yaml
index 9b06615..fe0edd4 100644
--- a/samba.yaml
+++ b/samba.yaml
@@ -8,12 +8,11 @@ data:
             - MIT
     dependencies:
         buildrequires:
-            bootstrap: master
+            bootstrap: f27
         requires:
-            platform: master
-            python2: master
-            python2-ecosystem: master
-            libtom: master
+            platform: f27
+            python2: 2.7
+            python2-ecosystem: f27
     references:
         community: https://docs.pagure.org/modularity/
         documentation: https://github.com/modularity-modules/samba
@@ -92,18 +91,24 @@ data:
         rpms:
             avahi:
                 rationale: Generated.
-                ref: 64b07e2fc1d770e12b97ef0296a62f80984d88c0
+                ref: a6503e5fb6fca60591386d6e230f3e64cb90c1b1
             cups:
                 rationale: Generated.
-                ref: b85c292042537a333350465e946606907214aeb5
+                ref: d4e17e51c444d9a52ed986b726b5fe188c6be117
             libldb:
                 rationale: Generated.
-                ref: df8cc6a1d9e2bb5296a46287ce03390b1201e5da
+                ref: b274427c6b205f333ffa46b8971494fcfa741272
                 buildorder: 5
             libtdb:
                 rationale: Generated.
-                ref: 94c6c6d0e350e5e35776aace06cd0fafbaaa800d
+                ref: 7c5946d824a69fb0b45098505dacf32435896fff
+            libtomcrypt:
+                rationale: Generated.
+                ref: da70e3e4cbae149773da65be071903467bb66b77
+            libtommath:
+                rationale: Generated.
+                ref: c92091ce4d0d98da1c38a17e5f3638a574d990a1
             samba:
                 rationale: Generated.
-                ref: 8b94bf9ddc2a818eace810b47957650b47383389
+                ref: 4ad8e2a87467580c2252b418f115688656a093fe
                 buildorder: 10