diff --git a/DESCRIPTION b/DESCRIPTION
index a6b7896..2a498e0 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -41,7 +41,6 @@ VignetteBuilder:
     knitr
 Config/testthat/edition: 3
 Encoding: UTF-8
-LazyData: true
 RoxygenNote: 7.1.1
 Roxygen: list(markdown = TRUE)
 Collate: 
diff --git a/R/clean.R b/R/clean.R
index 259ee8c..40f595e 100644
--- a/R/clean.R
+++ b/R/clean.R
@@ -93,7 +93,8 @@ detect_empty <- function(x, margin = 1, na.rm = TRUE) {
 }
 detect_any <- function(x, f, margin = 1, ...) {
   count <- apply(
-    X = x, MARGIN = margin,
+    X = x,
+    MARGIN = margin,
     FUN = function(x, f, ...) sum(f(x, ...)),
     f = f, ...
   )
diff --git a/codemeta.json b/codemeta.json
index 122e4ae..f0eda6d 100644
--- a/codemeta.json
+++ b/codemeta.json
@@ -122,7 +122,7 @@
       "name": "stats"
     }
   ],
-  "fileSize": "768.712KB",
+  "fileSize": "815.102KB",
   "contIntegration": "https://codecov.io/gh/tesselle/arkhe",
   "developmentStatus": "https://www.repostatus.org/#active",
   "keywords": [
@@ -144,7 +144,7 @@
       ],
       "name": "arkhe: Representation of Archaeological Data",
       "url": "https://doi.org/10.5281/zenodo.3526659",
-      "description": "R package version 1.0.0"
+      "description": "R package version 0.3.0"
     }
   ],
   "provider": {
diff --git a/cran-comments.md b/cran-comments.md
index 50b3614..2a7db40 100644
--- a/cran-comments.md
+++ b/cran-comments.md
@@ -1,17 +1,15 @@
 ## Test environments
-* local Ubuntu 18.04 install: 3.6.3
-* travis-ci: 3.2, 3.3, 3.4, oldrel, release and devel
-* appveyor: release
-* win-builder: oldrel, release and devel
+* Local R installation: R 4.0.3
+* Ubuntu 20.04 (on GitHub Actions): R devel, release, oldrel
+* Windows (on GitHub Actions and win-builder): R devel, release, oldrel
+* MacOS (on GitHub Actions): R release
 
 ## R CMD check results
 
 0 errors | 0 warnings | 0 note
 
-* CRAN package check warnings and error have been fixed.
+* CRAN package check note ("'LazyData' is specified without a 'data' directory") has been fixed.
 
 ## Reverse dependencies
 
-There is 1 reverse dependency.
-
-The changes do not impact any of the dependencies.
+There are no reverse dependencies.
diff --git a/inst/CITATION b/inst/CITATION
index c96673d..cff3cdf 100644
--- a/inst/CITATION
+++ b/inst/CITATION
@@ -7,13 +7,13 @@ citEntry(
   year         = "2021",
   organization = "Université Bordeaux Montaigne",
   address      = "Pessac, France",
-  note         = "R package version 1.0.0",
+  note         = "R package version 0.3.0",
   url          = "https://doi.org/10.5281/zenodo.3526659",
 
   textVersion  =
-  paste("Frerebeau, Nicolas (2020).",
+  paste("Frerebeau, Nicolas (2021).",
         "arkhe: Representation of Archaeological Data.",
-        "R package version 1.0.0",
+        "R package version 0.3.0",
         "Université Bordeaux Montaigne, Pessac, France.",
         "DOI 10.5281/zenodo.3526659.",
         "URL https://arkhe.tesselle.org.")