diff --git a/annotator.yaml b/annotator.yaml
index 2ad62591..c91fcb8d 100644
--- a/annotator.yaml
+++ b/annotator.yaml
@@ -10,7 +10,7 @@ resources:
   cpu: 1
   # Instances support between [(cpu * 0.9) - 0.4, (cpu * 6.5) - 0.4]
   # Actual memory available is exposed via GAE_MEMORY_MB environment variable.
-  memory_gb: 8
+  memory_gb: 6
 
   # TODO - Do we need any disk? Adjust once we understand requirements.
   disk_size_gb: 10