diff --git a/pvnet_app/app.py b/pvnet_app/app.py
index 4a7bc35..7f55474 100644
--- a/pvnet_app/app.py
+++ b/pvnet_app/app.py
@@ -61,7 +61,7 @@
 
 # Huggingfacehub model repo and commit for PVNet (GSP-level model)
 default_model_name = "openclimatefix/pvnet_v2"
-default_model_version = "22e577100d55787eb2547d701275b9bb48f7bfa0"
+default_model_version = "4203e12e719efd93da641c43d2e38527648f4915"
 
 # Huggingfacehub model repo and commit for PVNet summation (GSP sum to national model)
 # If summation_model_name is set to None, a simple sum is computed instead
diff --git a/requirements.txt b/requirements.txt
index c478a1c..77170ac 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,8 +1,8 @@
 pydantic<2.0
-torch[cpu]>=2.0.0
+torch[cpu]==2.1.2
 PVNet-summation==0.1.*
 pvnet>=2.6.7,<2.7
-ocf_datapipes>=3.0.1,<3.1
+ocf_datapipes==3.2.4
 nowcasting_datamodel>=1.5.22
 fsspec[s3]
 xarray