diff --git a/requirements.txt b/requirements.txt
index 7ed90a3..3b3d249 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ torch[cpu]>=2.0.0
 PVNet-summation==0.1.*
 pvnet>=2.6.7,<2.7
 ocf_datapipes>=3.0.1,<3.1
-nowcasting_datamodel>=1.5.22
+nowcasting_datamodel>=1.5.30
 fsspec[s3]
 xarray
 zarr