diff --git a/.github/workflows/code_changes.yaml b/.github/workflows/code_changes.yaml
index 7e6f8384..a15ae9fc 100644
--- a/.github/workflows/code_changes.yaml
+++ b/.github/workflows/code_changes.yaml
@@ -21,6 +21,10 @@ jobs:
           with:
               args: ". -l 79 --check"
   Test:
+      permissions:
+        contents: "read"
+        # Required to auth against gcp
+        id-token: "write"
       runs-on: larger-runner
       steps:
           - name: Checkout repo
@@ -32,6 +36,10 @@ jobs:
             uses: actions/setup-python@v2
             with:
                 python-version: '3.11'
+          - uses: "google-github-actions/auth@v2"
+            with:
+              workload_identity_provider: "projects/322898545428/locations/global/workloadIdentityPools/policyengine-research-id-pool/providers/prod-github-provider"
+              service_account: "policyengine-research@policyengine-research.iam.gserviceaccount.com"
               
           - name: Install package
             run: uv pip install -e .[dev] --system
diff --git a/changelog_entry.yaml b/changelog_entry.yaml
index e69de29b..32f49a87 100644
--- a/changelog_entry.yaml
+++ b/changelog_entry.yaml
@@ -0,0 +1,4 @@
+- bump: patch
+  changes:
+    fixed:
+    - Upload to GCP on dataset build.
diff --git a/policyengine_us_data/storage/upload_completed_datasets.py b/policyengine_us_data/storage/upload_completed_datasets.py
index 89efcaa6..72c59a3d 100644
--- a/policyengine_us_data/storage/upload_completed_datasets.py
+++ b/policyengine_us_data/storage/upload_completed_datasets.py
@@ -5,10 +5,20 @@
 )
 from policyengine_us_data.storage import STORAGE_FOLDER
 from policyengine_us_data.utils.huggingface import upload
+from google.cloud import storage
 
 
 def upload_datasets():
-    for dataset in [EnhancedCPS_2024, Pooled_3_Year_CPS_2023, CPS_2023]:
+    storage_client = storage.Client()
+    bucket = storage_client.bucket("policyengine-us-data")
+
+    datasets_to_upload = [
+        EnhancedCPS_2024,
+        Pooled_3_Year_CPS_2023,
+        CPS_2023,
+    ]
+
+    for dataset in datasets_to_upload:
         dataset = dataset()
         if not dataset.exists:
             raise ValueError(
@@ -21,6 +31,13 @@ def upload_datasets():
             dataset.file_path.name,
         )
 
+        blob = dataset.file_path.name
+        blob = bucket.blob(blob)
+        blob.upload_from_filename(dataset.file_path)
+        print(
+            f"Uploaded {dataset.file_path.name} to GCS bucket policyengine-us-data."
+        )
+
 
 if __name__ == "__main__":
     upload_datasets()
diff --git a/pyproject.toml b/pyproject.toml
index 3ae3b244..3a41f362 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -24,6 +24,7 @@ dependencies = [
     "microdf_python>=0.4.3",
     "microimpute",
     "pip-system-certs",
+    "google-cloud-storage",
 ]
 
 [project.optional-dependencies]