diff --git a/requirements/base.txt b/requirements/base.txt
index c6b20287a5..7f9f17fd79 100644
--- a/requirements/base.txt
+++ b/requirements/base.txt
@@ -1,3 +1,3 @@
-merlin-core>=23.4.0
-merlin-dataloader>=23.4.0
+merlin-core>=23.06,<23.07
+merlin-dataloader>=23.06,<23.07
 scipy