diff --git a/389-ds.yaml b/389-ds.yaml
index a7d2adb..43ce856 100644
--- a/389-ds.yaml
+++ b/389-ds.yaml
@@ -39,10 +39,10 @@ data:
             gperftools
     components:
         rpms:
-            # 389-ds-base-1.4.0.1-1.fc28
+            # 389-ds-base-1.3.7.6-2.fc27
             389-ds-base:
-                rationale: Generated.
-                ref: f536eabac53279098e5a1bad4e56c64476472b59
+                rationale: The fundamental requirement of this module
+                ref: c64ff57a364f9ced21b6a40dbb87792372d638d2
             # gperftools-2.6.1-5.fc28
             gperftools:
                 rationale: Generated.