diff --git a/disco/models/base.py b/disco/models/base.py
index 13c5160e..1b9ed948 100644
--- a/disco/models/base.py
+++ b/disco/models/base.py
@@ -5,10 +5,8 @@
 from enum import Enum
 from typing import List, Optional, Union, Set
 
-from pydantic.class_validators import validator, root_validator
-from pydantic.fields import Field
-from pydantic.main import BaseModel
-from pydantic.types import DirectoryPath, FilePath
+from pydantic.v1 import validator, root_validator, Field, BaseModel
+from pydantic.v1.types import DirectoryPath, FilePath
 
 from jade.utils.utils import ExtendedJSONEncoder, standardize_timestamp
 from PyDSS.common import ControllerType
diff --git a/disco/models/power_flow_generic_models.py b/disco/models/power_flow_generic_models.py
index 026460de..01bdc40c 100644
--- a/disco/models/power_flow_generic_models.py
+++ b/disco/models/power_flow_generic_models.py
@@ -2,7 +2,7 @@
 from pathlib import Path
 from typing import Dict, List, Optional, Set
 
-from pydantic import BaseModel, Field, root_validator, validator
+from pydantic.v1 import BaseModel, Field, root_validator, validator
 
 from jade.utils.utils import load_data
 
diff --git a/disco/models/snapshot_impact_analysis_model.py b/disco/models/snapshot_impact_analysis_model.py
index 369b779f..a9c73116 100644
--- a/disco/models/snapshot_impact_analysis_model.py
+++ b/disco/models/snapshot_impact_analysis_model.py
@@ -2,7 +2,7 @@
 
 from typing import Optional
 
-from pydantic.fields import Field
+from pydantic.v1 import Field
 
 from .base import ImpactAnalysisBaseModel
 
diff --git a/disco/models/time_series_analysis_model.py b/disco/models/time_series_analysis_model.py
index 5120d733..6849e780 100644
--- a/disco/models/time_series_analysis_model.py
+++ b/disco/models/time_series_analysis_model.py
@@ -2,7 +2,7 @@
 
 from typing import Optional
 
-from pydantic.fields import Field
+from pydantic.v1 import Field
 
 from .base import ImpactAnalysisBaseModel
 
diff --git a/disco/models/upgrade_cost_analysis_equipment_model.py b/disco/models/upgrade_cost_analysis_equipment_model.py
index 34332d52..62c43e03 100644
--- a/disco/models/upgrade_cost_analysis_equipment_model.py
+++ b/disco/models/upgrade_cost_analysis_equipment_model.py
@@ -3,7 +3,7 @@
 from typing import Any
 from pathlib import Path
 from typing import Optional, List
-from pydantic import BaseModel, Field, validator
+from pydantic.v1 import BaseModel, Field, validator
 
 from jade.utils.utils import load_data
 
@@ -551,4 +551,4 @@ class ExtraTransformerParams(BaseModel):
         title="amp_limit_per_phase",
         description="amp_limit_per_phase. This is a new field, not a direct OpenDSS object property.",
         determine_upgrade_option=True,
-    )
\ No newline at end of file
+    )
diff --git a/disco/models/upgrade_cost_analysis_generic_input_model.py b/disco/models/upgrade_cost_analysis_generic_input_model.py
index c732d7c4..5256d140 100644
--- a/disco/models/upgrade_cost_analysis_generic_input_model.py
+++ b/disco/models/upgrade_cost_analysis_generic_input_model.py
@@ -1,5 +1,6 @@
 from typing import List, Optional, Set, Dict
-from pydantic import Field, root_validator, validator, ValidationError
+from pydantic.v1 import Field, root_validator, validator
+from pydantic.v1.error_wrappers import ValidationError
 
 import pandas as pd
 
diff --git a/disco/models/upgrade_cost_analysis_generic_output_model.py b/disco/models/upgrade_cost_analysis_generic_output_model.py
index 61bfaf21..1af36835 100644
--- a/disco/models/upgrade_cost_analysis_generic_output_model.py
+++ b/disco/models/upgrade_cost_analysis_generic_output_model.py
@@ -1,7 +1,7 @@
 import enum
 import logging
 from typing import List, Optional, Set, Dict, Any
-from pydantic import Field
+from pydantic.v1 import Field
 
 from disco.models.upgrade_cost_analysis_equipment_model import UpgradeParamsBaseModel, ExtraLineParams, ExtraTransformerParams
 from disco.models.upgrade_cost_analysis_generic_input_model import OpenDSSLineModel, OpenDSSTransformerModel
diff --git a/disco/models/upgrade_cost_analysis_model.py b/disco/models/upgrade_cost_analysis_model.py
index d5858462..f55a9c03 100644
--- a/disco/models/upgrade_cost_analysis_model.py
+++ b/disco/models/upgrade_cost_analysis_model.py
@@ -1,6 +1,6 @@
 from typing import Optional
 
-from pydantic.fields import Field
+from pydantic.v1 import Field
 
 from disco.models.base import (
     BaseAnalysisModel,
diff --git a/disco/version.py b/disco/version.py
index df124332..3d187266 100644
--- a/disco/version.py
+++ b/disco/version.py
@@ -1 +1 @@
-__version__ = "0.4.2"
+__version__ = "0.5.0"
diff --git a/setup.py b/setup.py
index c478900f..8dc7ec6e 100644
--- a/setup.py
+++ b/setup.py
@@ -60,17 +60,17 @@ def install_jade_extensions():
 version = lines[0].split()[2].strip('"').strip("'")
 
 install_requires = [
-    "NREL-jade~=0.9.3",
+    "NREL-jade~=0.10.0",
     "chevron~=0.14.0",
     "click~=8.0",
-    "dsspy~=2.3.0",
+    "dsspy~=3.0.0",
     "filelock~=3.8",
     "matplotlib~=3.6",
     "networkx~=2.8",
     "opendssdirect.py~=0.8.4",
     "openpyxl~=3.0",
     "pandas~=1.5.0",
-    "pydantic~=1.6",
+    "pydantic~=2.5.2",
     "seaborn~=0.12.1",
     "scikit-learn~=1.1",
     "sqlalchemy~=1.4",