diff --git a/.github/workflows/test-coverage.yaml b/.github/workflows/test-coverage.yaml
index 9f6749f..648a503 100644
--- a/.github/workflows/test-coverage.yaml
+++ b/.github/workflows/test-coverage.yaml
@@ -41,7 +41,7 @@ jobs:
 
       - name: Upload test results
         if: failure()
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: coverage-test-failures
           path: ${{ runner.temp }}/package
diff --git a/data-raw/vars_dict.csv b/data-raw/vars_dict.csv
index b1160f8..17e03a8 100644
--- a/data-raw/vars_dict.csv
+++ b/data-raw/vars_dict.csv
@@ -509,8 +509,8 @@ qu_mlt_cd,card,card,meta_card_num,card_num,Card Number,meta,character,,,
 ,,ccao_is_active_exe_homeowner,ccao_is_active_exe_homeowner,is_active_exe_homeowner,Active Homeowner Exemption,ccao,logical,,,
 ,,ccao_n_years_exe_homeowner,ccao_n_years_exe_homeowner,n_years_exe_homeowner,Number of Years Active Homeowner Exemption,ccao,numeric,,,
 ,,sale_count_past_n_years,meta_sale_count_past_n_years,sale_count_past_n_years,Number of sales within previous N years of sale/lien date,meta,numeric,,,
-,,strata_1,meta_strata_1,strata_1,Condominium Building Strata 1,meta,character,,,
-,,strata_2,meta_strata_2,strata_2,Condominium Building Strata 2,meta,character,,,
+,,pin10_bldg_roll_mean,meta_pin10_bldg_roll_mean,pin10_bldg_roll_mean,Building Rolling Average Sale Price,meta,numeric,,,
+,,pin10_bldg_roll_count,meta_pin10_bldg_roll_count,pin10_bldg_roll_count,Building Rolling Average Sale Count,meta,numeric,,,
 ,,shp_parcel_centroid_dist_ft_sd,shp_parcel_centroid_dist_ft_sd,parcel_centroid_dist_ft_sd,Standard Deviation Distance From Parcel Centroid to Vertices (Feet),shp,numeric,,,
 ,,shp_parcel_edge_len_ft_sd,shp_parcel_edge_len_ft_sd,parcel_edge_len_ft_sd,Standard Deviation Parcel Edge Length (Feet),shp,numeric,,,
 ,,shp_parcel_interior_angle_sd,shp_parcel_interior_angle_sd,parcel_interior_angle_sd,Standard Deviation Parcel Interior Angle (Degrees),shp,numeric,,,
diff --git a/data/vars_dict.rda b/data/vars_dict.rda
index a4b4552..f8a9bb8 100644
Binary files a/data/vars_dict.rda and b/data/vars_dict.rda differ