1 files changed, 1 insertions, 1 deletions
diff --git a/build.sc b/build.sc
index 33678f8c..63c4c362 100755
--- a/build.sc
+++ b/build.sc
@@ -289,7 +289,7 @@ val isMasterCommit = {
 
 def gitHead = T.input{
   sys.env.get("TRAVIS_COMMIT").getOrElse(
-    %%('git, "rev-parse", "head")(pwd).out.string.trim()
+    %%('git, "rev-parse", "HEAD")(pwd).out.string.trim()
   )
 }