diff --git a/DESCRIPTION b/DESCRIPTION
index f1a9778c8fcd0d67ab57e621d3ba8a52351ed19c..62087d9efb74bcdb0a355b312a340d6566ef7eb5 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -27,7 +27,7 @@ Imports:
     multiApply (>= 2.1.1),
     parallel,
     easyNCDF,
-    s2dverification,
+    s2dv,
     ClimProjDiags,
     PCICt
 Suggests:
diff --git a/NAMESPACE b/NAMESPACE
index ccf783cbe12b94f8b703a403b9cf16f4be0ff870..1375d83968e48c525cfdd4f0fb8e84f1b2dfbe1e 100644
--- a/NAMESPACE
+++ b/NAMESPACE
@@ -24,7 +24,7 @@ import(future)
 import(multiApply)
 import(parallel)
 importFrom(ClimProjDiags,Subset)
-importFrom(s2dverification,CDORemap)
+importFrom(s2dv,CDORemap)
 importFrom(stats,na.omit)
 importFrom(stats,setNames)
 importFrom(utils,str)
diff --git a/R/CDORemapper.R b/R/CDORemapper.R
index 8aed954be45da45d9824b60a03f4b3503265aa68..8e2a468515f13ea9a4642099b7caebc17c5f178e 100644
--- a/R/CDORemapper.R
+++ b/R/CDORemapper.R
@@ -5,7 +5,7 @@
 #''transform' in a Start() call. This function complies with the input/output 
 #'interface required by Start() defined in the documentation for the parameter 
 #''transform' of function Start().\cr\cr
-#'This function uses the function CDORemap() in the package 's2dverification' to 
+#'This function uses the function CDORemap() in the package 's2dv' to 
 #'perform the interpolation, hence CDO is required to be installed.
 #'
 #'@param data_array A data array to be transformed. See details in the 
@@ -24,7 +24,7 @@
 #'  potentially with different sizes, and potentially with the attribute 
 #'  'variables' with additional auxiliary data. See details in the documentation 
 #'  of the parameter 'transform' of the function Start().
-#'@seealso \code{\link[s2dverification]{CDORemap}}
+#'@seealso \code{\link[s2dv]{CDORemap}}
 #'
 #'@examples
 #'# Used in Start():
@@ -50,7 +50,7 @@
 #'                                   time = 'sdate'),
 #'                retrieve = FALSE)
 #' }
-#'@importFrom s2dverification CDORemap
+#'@importFrom s2dv CDORemap
 #'@export
 CDORemapper <- function(data_array, variables, file_selectors = NULL, ...) {
   file_dims <- names(file_selectors)
@@ -93,7 +93,7 @@ CDORemapper <- function(data_array, variables, file_selectors = NULL, ...) {
     stop("Parameters 'grid', 'method' and 'crop' must be specified for the ",
          "CDORemapper, via the 'transform_params' argument.")
   }
-  result <- s2dverification::CDORemap(data_array, lons, lats, ...)
+  result <- s2dv::CDORemap(data_array, lons, lats, ...)
   return_variables <- list(result$lons, result$lats)
   names(return_variables) <- c(lon_name, lat_name)
   list(data_array = result$data_array, variables = return_variables)
diff --git a/inst/doc/usecase.md b/inst/doc/usecase.md
index 013b47a3c159be2931b3b2c24b47857f2e254525..e0cf5e17d6063ec8903da29a6581a2bf0efcc598 100644
--- a/inst/doc/usecase.md
+++ b/inst/doc/usecase.md
@@ -70,12 +70,12 @@ this use case is for two file dimensions (i.e., the usage of *_depends).
    2. [Function using attributes of the data](inst/doc/usecase/ex2_2_attr.R)  
       Using attributes is only available in startR_v0.1.3 or above.
    3. [Use function CDORemap for interpolation](inst/doc/usecase/ex2_3_cdo.R)  
-      Using parameter `CDO_module` is only available in startR_v0.1.3 or above. Interpolate data by using `s2dverification::CDORemap` in the workflow. 
+      Using parameter `CDO_module` is only available in startR_v0.1.3 or above. Interpolate data by using `s2dv::CDORemap` in the workflow. 
    4. [Use two functions in workflow](inst/doc/usecase/ex2_4_two_func.R)  
    5.   
    6. [Use external parameters in atomic function](inst/doc/usecase/ex2_6_ext_param_func.R)  
    7. [Calculate the ensemble-adjusted Continuous Ranked Probability Score (CRPS)](inst/doc/usecase/ex2_7_seasonal_forecast_crps.R)  
-      Use `SpecsVerification::EnsCrps` to calculate the ensemble-adjusted Continuous Ranked Probability Score (CRPS) for ECWMF experimental data, and do ensemble mean. Use `s2dverification::PlotEquiMap` to plot the CRPS map.  
+      Use `SpecsVerification::EnsCrps` to calculate the ensemble-adjusted Continuous Ranked Probability Score (CRPS) for ECWMF experimental data, and do ensemble mean. Use `s2dv::PlotEquiMap` to plot the CRPS map.  
    8. [Use CSTools Calibration function](inst/doc/usecase/ex2_8_calibration.R)  
       Use `CSTools:::.cal`, the interior function of `CSTools::CST_Calibration`, to do the bias adjustment for ECMWF experimental monthly mean data. 
    9. [Use a mask to apply different methods to different gridpoints](inst/doc/usecase/ex2_9_mask.R)  
diff --git a/inst/doc/usecase/ex1_1_tranform.R b/inst/doc/usecase/ex1_1_tranform.R
index c805b45d8678ddc20b334c3b7f222498b19a0953..a544f84c96005aea28ae6f99f3e61fc5b2fc9c88 100644
--- a/inst/doc/usecase/ex1_1_tranform.R
+++ b/inst/doc/usecase/ex1_1_tranform.R
@@ -1,12 +1,12 @@
 # ------------------------------------------------------------------
 # This script shows you how to do the interpolation in Start(). It also 
-# uses s2dverification::Load to compare the results, which are identical
+# uses s2dv::Load to compare the results, which are identical
 # (only tiny difference due to round-up).
 #
 # The parameters in Start() for interpolation include 'transform', 
 # 'transform_extra_cells', 'transform_params', and 'transform_vars'.
 # 'transform' is the interpolation function. startR provides 'CDORemapper',
-# which is the wrapper function of s2dverification::CDORemap.
+# which is the wrapper function of s2dv::CDORemap.
 # 'transform_extra_cells' defines the extra grid points you want to use for 
 # interpolation. The default value is 2. 'transform_params' is a list which
 # defines the arguments used in 'cdo'. 'transform_vars' is a vector indicating 
@@ -65,9 +65,9 @@ obs[1,1,1,1,1:3,1:2]
 
 
 #-------------------------
-# s2dverification::Load()
+# s2dv::Load()
 #-------------------------
-library(s2dverification)
+library(s2dv)
 pobs <- paste0('/esarchive/recon/ecmwf/era5/monthly_mean/',
                '$VAR_NAME$_f1h/$VAR_NAME$_$YEAR$$MONTH$.nc')
 
diff --git a/inst/doc/usecase/ex2_3_cdo.R b/inst/doc/usecase/ex2_3_cdo.R
index 0262de38a50ee259196d275abfe4ddef56d940bb..8c398f7ca5b33b2a079cd92561a167b57ef0b0a8 100644
--- a/inst/doc/usecase/ex2_3_cdo.R
+++ b/inst/doc/usecase/ex2_3_cdo.R
@@ -1,5 +1,5 @@
 # --------------------------------------------------------------
-# Function doing regridding CDO (e.g.: s2dverification::CDORemap)
+# Function doing regridding CDO (e.g.: s2dv::CDORemap)
 #---------------------------------------------------------------
 library(startR)
   repos <- '/esarchive/exp/ecmwf/system5_m1/monthly_mean/$var$_f6h/$var$_$sdate$.nc'
@@ -18,8 +18,8 @@ library(startR)
                lons_data = as.vector(attr(x, 'Variables')$dat1$longitude)
                lats_data = as.vector(attr(x, 'Variables')$dat1$latitude)
                resgrid = "r360x180"   # prlr
-               r <- s2dverification::CDORemap(x, lons_data, lats_data, resgrid,
-                                        'bil', crop = FALSE, force_remap = TRUE)[[1]]
+               r <- s2dv::CDORemap(x, lons_data, lats_data, resgrid,
+                                   'bil', crop = FALSE, force_remap = TRUE)[[1]]
                return(r)
   }
   
diff --git a/inst/doc/usecase/ex2_4_two_func.R b/inst/doc/usecase/ex2_4_two_func.R
index d4d1b5f14a6f1eb2a162f2becd80f50c06b1a559..2e638bd60ea6d3f90b7ff2cca385e9f89d7d587e 100644
--- a/inst/doc/usecase/ex2_4_two_func.R
+++ b/inst/doc/usecase/ex2_4_two_func.R
@@ -1,5 +1,5 @@
 # --------------------------------------------------------------
-# Two functions (e.g.: s2dverification::CDORemap and Season)
+# Two functions (e.g.: s2dv::CDORemap and Season)
 #---------------------------------------------------------------
 library(startR)
   repos <- '/esarchive/exp/ecmwf/system5_m1/monthly_mean/$var$_f6h/$var$_$sdate$.nc'
diff --git a/inst/doc/usecase/ex2_7_seasonal_forecast_verification.R b/inst/doc/usecase/ex2_7_seasonal_forecast_verification.R
index 8b746071ecff79ef898695fffb2c499ac4fa948d..b28e6a6d88b0a65ff4890e78a0018791f010ebca 100644
--- a/inst/doc/usecase/ex2_7_seasonal_forecast_verification.R
+++ b/inst/doc/usecase/ex2_7_seasonal_forecast_verification.R
@@ -104,7 +104,7 @@
 
 
 # Plotting
-library(s2dverification)
+library(s2dv)
 
   lon <- seq(from = 0, to = 359, length.out = 512)
   lat <- seq(from = 90, to = -90, length.out = 256)
diff --git a/man/CDORemapper.Rd b/man/CDORemapper.Rd
index 763be7708c73e0be54b1edcc7e7d8b9d1aeebda4..3f4238ad950c9d7e2405aec440af50842ad3f358 100644
--- a/man/CDORemapper.Rd
+++ b/man/CDORemapper.Rd
@@ -34,7 +34,7 @@ data subsets onto a specified target grid, intended for use as parameter
 'transform' in a Start() call. This function complies with the input/output 
 interface required by Start() defined in the documentation for the parameter 
 'transform' of function Start().\cr\cr
-This function uses the function CDORemap() in the package 's2dverification' to 
+This function uses the function CDORemap() in the package 's2dv' to 
 perform the interpolation, hence CDO is required to be installed.
 }
 \examples{
@@ -63,5 +63,5 @@ perform the interpolation, hence CDO is required to be installed.
 }
 }
 \seealso{
-\code{\link[s2dverification]{CDORemap}}
+\code{\link[s2dv]{CDORemap}}
 }
diff --git a/tests/testthat/test-Compute-CDORemap.R b/tests/testthat/test-Compute-CDORemap.R
index 991e7e1e12d308fb75be27863a4b274ce6c7ba40..28df2340a6883b72a9a859ca783791a7740c7ee3 100644
--- a/tests/testthat/test-Compute-CDORemap.R
+++ b/tests/testthat/test-Compute-CDORemap.R
@@ -19,8 +19,8 @@ suppressWarnings(
   fun <- function(x) {
     lons_data <- as.vector(attr(x, 'Variables')$dat1$longitude)
     lats_data <- as.vector(attr(x, 'Variables')$dat1$latitude)
-    r <- s2dverification::CDORemap(x, lons_data, lats_data, "r360x181",
-                                   'bil', crop = FALSE, force_remap = TRUE)[[1]]
+    r <- s2dv::CDORemap(x, lons_data, lats_data, "r360x181",
+                        'bil', crop = FALSE, force_remap = TRUE)[[1]]
     return(r)
   }
   
diff --git a/tests/testthat/test-Start-calendar.R b/tests/testthat/test-Start-calendar.R
index 11e866d859618d07b8e1cc770d06812241ecb989..4f58a8744cfd69504eceed8883c5b7f3b6a1758e 100644
--- a/tests/testthat/test-Start-calendar.R
+++ b/tests/testthat/test-Start-calendar.R
@@ -48,7 +48,7 @@ expect_equal(
 })
 
 test_that("2. 365_day, daily, unit = 'days since 1984-01-01'", {
-path_bcc_csm2 <- '/esarchive/exp/CMIP6/dcppA-hindcast/bcc-csm2-mr/cmip6-dcppA-hindcast_i1p1/DCPP/BCC/BCC-CSM2-MR/dcppA-hindcast/r1i1p1f1/day/$var$/gn/v20200114/$var$_day_BCC-CSM2-MR_dcppA-hindcast_s$sdate$-r1i1p1f1_gn_19800101-19891231.nc'
+path_bcc_csm2 <- '/esarchive/exp/CMIP6/dcppA-hindcast/bcc-csm2-mr/cmip6-dcppA-hindcast_i1p1/DCPP/BCC/BCC-CSM2-MR/dcppA-hindcast/r1i1p1f1/day/$var$/gn/v20191219/$var$_day_BCC-CSM2-MR_dcppA-hindcast_s$sdate$-r1i1p1f1_gn_19800101-19891231.nc'
 
 suppressWarnings(
   data <- Start(dat = path_bcc_csm2,