diff --git a/.github/workflows/copy_data.yaml b/.github/workflows/copy_data.yaml
index 0413872..0ac8070 100644
--- a/.github/workflows/copy_data.yaml
+++ b/.github/workflows/copy_data.yaml
@@ -15,8 +15,8 @@ jobs:
       - name: Checkout and push to another repository
         uses: actions/checkout@v2
         with:
-          #repository: kjsato/rsv-forecast-hub_data
           repository: HopkinsIDD/rsv-forecast-hub_data
+          #repository: kjsato/rsv-forecast-hub_data
           token: ${{ secrets.KJ3_PATC }}
           path: ./rsv-forecast-hub_data
           fetch-depth: 2
diff --git a/.github/workflows/copy_hub-config.yaml b/.github/workflows/copy_hub-config.yaml
index e9ba017..86d1c6d 100644
--- a/.github/workflows/copy_hub-config.yaml
+++ b/.github/workflows/copy_hub-config.yaml
@@ -21,8 +21,8 @@ jobs:
     - name: Checkout target repo
       uses: actions/checkout@v2
       with:
-        #repository: kjsato/rsv-forecast-hub_data
         repository: HopkinsIDD/rsv-forecast-hub_data
+        #repository: kjsato/rsv-forecast-hub_data
         token: ${{ secrets.KJ3_PATC }}
         path: ./rsv-forecast-hub_data
         fetch-depth: 2
diff --git a/.github/workflows/validate-submission.yaml b/.github/workflows/validate-submission.yaml
index c45ba94..7b25875 100644
--- a/.github/workflows/validate-submission.yaml
+++ b/.github/workflows/validate-submission.yaml
@@ -33,6 +33,18 @@ jobs:
           path: ${{ env.R_LIBS_USER }}
           key: ${{ runner.os }}-r-${{ hashFiles('DESCRIPTION') }}
           restore-keys: ${{ runner.os }}-r-
+
+      - name: Install hubUtils from specific branch
+        run: |
+          Rscript -e 'install.packages("remotes")'
+          Rscript -e 'remotes::install_github("kjsato/hubUtils@enhancement/v3-utils", upgrade = "never")'
+      - name: Install hubData from specific branch
+        run: |
+          Rscript -e 'remotes::install_github("kjsato/hubData@feature/handle-samples", upgrade = "never")'
+      - name: Install hubAdmin from specific branch
+        run: |
+          Rscript -e 'remotes::install_github("kjsato/hubAdmin@feature/sample-support", upgrade = "never")'
+
       - name: Install HubValidations
         run: |
           install.packages("remotes")
diff --git a/hub-config/tasks.json b/hub-config/tasks.json
index 054a7d7..43a00df 100644
--- a/hub-config/tasks.json
+++ b/hub-config/tasks.json
@@ -271,7 +271,7 @@
        	"submissions_due": {
             "relative_to": "origin_date",
             "start": -6,
-            "end": 100
+            "end": 283
         }
     }
     ]