diff --git a/build.gradle b/build.gradle
index 699a14d3d..3ffd8f071 100644
--- a/build.gradle
+++ b/build.gradle
@@ -32,7 +32,7 @@ ext {
     date = git.head().getDate().format("yy.MM.dd")
     revision = "-${git.head().abbreviatedId}"
     parents = git.head().parentIds;
-    index = -2042;  // Offset to match CI
+    index = -2041;  // Offset to match CI
     for (; parents != null && !parents.isEmpty(); index++) {
         parents = git.getResolve().toCommit(parents.get(0)).getParentIds()
     }