diff --git a/requirements.txt b/requirements.txt
index 4da12cd..a73f2b4 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
-ocf_datapipes>=1.2.44
+ocf_datapipes==2.3.1
 pvnet>=2.4.0
 ocf_ml_metrics
 numpy