diff --git a/CITATION.cff b/CITATION.cff
index 1a41b34..d9b3083 100644
--- a/CITATION.cff
+++ b/CITATION.cff
@@ -37,6 +37,7 @@ preferred-citation:
   doi: 10.5281/zenodo.3526659
   institution:
     name: Université Bordeaux Montaigne
+repository: https://CRAN.R-project.org/package=arkhe
 repository-code: https://github.com/tesselle/arkhe
 url: https://packages.tesselle.org/arkhe/
 contact:
diff --git a/DESCRIPTION b/DESCRIPTION
index 0abf020..33d30a4 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -5,7 +5,9 @@ Authors@R: c(
     person("Nicolas", "Frerebeau", , "nicolas.frerebeau@u-bordeaux-montaigne.fr", role = c("aut", "cre"),
            comment = c(ORCID = "0000-0001-5759-4944", affiliation = "Université Bordeaux Montaigne")),
     person("Brice", "Lebrun", , "brice.lebrun@u-bordeaux-montaigne.fr", role = "ctb",
-           comment = c(ORCID = "0000-0001-7503-8685", affiliation = "Université Bordeaux Montaigne"))
+           comment = c(ORCID = "0000-0001-7503-8685", affiliation = "Université Bordeaux Montaigne")),
+    person("Université Bordeaux Montaigne", role = "fnd"),
+    person("CNRS", role = "fnd")
   )
 Maintainer: Nicolas Frerebeau <nicolas.frerebeau@u-bordeaux-montaigne.fr>
 Description: A dependency-free collection of simple functions for cleaning
diff --git a/codemeta.json b/codemeta.json
index ffbfdf7..84af289 100644
--- a/codemeta.json
+++ b/codemeta.json
@@ -14,7 +14,13 @@
     "name": "R",
     "url": "https://r-project.org"
   },
-  "runtimePlatform": "R version 4.3.1 (2023-06-16)",
+  "runtimePlatform": "R version 4.3.2 (2023-10-31)",
+  "provider": {
+    "@id": "https://cran.r-project.org",
+    "@type": "Organization",
+    "name": "Comprehensive R Archive Network (CRAN)",
+    "url": "https://cran.r-project.org"
+  },
   "author": [
     {
       "@type": "Person",
@@ -33,6 +39,16 @@
       "@id": "https://orcid.org/0000-0001-7503-8685"
     }
   ],
+  "funder": [
+    {
+      "@type": "Organization",
+      "name": "Université Bordeaux Montaigne"
+    },
+    {
+      "@type": "Organization",
+      "name": "CNRS"
+    }
+  ],
   "maintainer": [
     {
       "@type": "Person",
@@ -46,7 +62,14 @@
     {
       "@type": "SoftwareApplication",
       "identifier": "tinytest",
-      "name": "tinytest"
+      "name": "tinytest",
+      "provider": {
+        "@id": "https://cran.r-project.org",
+        "@type": "Organization",
+        "name": "Comprehensive R Archive Network (CRAN)",
+        "url": "https://cran.r-project.org"
+      },
+      "sameAs": "https://CRAN.R-project.org/package=tinytest"
     }
   ],
   "softwareRequirements": {
@@ -78,7 +101,7 @@
     },
     "SystemRequirements": null
   },
-  "fileSize": "275.718KB",
+  "fileSize": "276.216KB",
   "citation": [
     {
       "@type": "SoftwareSourceCode",