diff --git a/CITATION.cff b/CITATION.cff
index 2d9289e..d2bc655 100644
--- a/CITATION.cff
+++ b/CITATION.cff
@@ -8,7 +8,7 @@ message: 'To cite package "cffr" in publications use:'
 type: software
 license: GPL-3.0-or-later
 title: 'cffr: Generate Citation File Format (''cff'') Metadata for R Packages'
-version: 1.1.0
+version: 1.1.0.9000
 doi: 10.21105/joss.03900
 identifiers:
 - type: doi
@@ -143,9 +143,6 @@ references:
     email: jeroen@berkeley.edu
     orcid: https://orcid.org/0000-0002-4035-0289
   year: '2024'
-  identifiers:
-  - type: url
-    value: https://arxiv.org/abs/1403.2805
   doi: 10.32614/CRAN.package.jsonlite
   version: '>= 1.7.2'
 - type: software
diff --git a/DESCRIPTION b/DESCRIPTION
index cf64c61..db23ce7 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,6 +1,6 @@
 Package: cffr
 Title: Generate Citation File Format ('cff') Metadata for R Packages
-Version: 1.1.0
+Version: 1.1.0.9000
 Authors@R: c(
     person("Diego", "Hernangómez", , "diego.hernangomezherrero@gmail.com", role = c("aut", "cre", "cph"),
            comment = c(ORCID = "0000-0001-8457-4658")),
diff --git a/NEWS.md b/NEWS.md
index e63b3f9..ea4391c 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -1,3 +1,7 @@
+# cffr (development version)
+
+-   Adapt extraction of orcid to **R \> 4.4.1**.
+
 # cffr 1.1.0
 
 -   Now **cffr** adds automatically dois to packages on **CRAN** (e.g.
diff --git a/R/as_cff_person.R b/R/as_cff_person.R
index ec75956..edfa35d 100644
--- a/R/as_cff_person.R
+++ b/R/as_cff_person.R
@@ -170,7 +170,8 @@ as_cff_person <- function(x, ...) {
 #' @rdname as_cff_person
 #' @order 2
 as_cff_person.default <- function(x, ...) {
-  x <- clean_str(x)
+  # Check if this is protected
+  if (!inherits(x, "Bibtex")) x <- clean_str(x)
   if (is.null(x)) {
     return(NULL)
   }
@@ -197,7 +198,14 @@ as_cff_person.person <- function(x, ...) {
 #' @rdname as_cff_person
 #' @order 4
 as_cff_person.character <- function(x, ...) {
-  test_x <- clean_str(x)
+  # Maybe is protected ...
+  if (any(grepl("{", x, fixed = TRUE))) {
+    test_x <- x
+  } else {
+    test_x <- clean_str(x)
+  }
+
+
   if (is.null(test_x)) {
     return(NULL)
   }
diff --git a/R/utils-persons.R b/R/utils-persons.R
index ee52d45..14a5d27 100644
--- a/R/utils-persons.R
+++ b/R/utils-persons.R
@@ -360,6 +360,11 @@ extract_person_comments <- function(person) {
     # guess orcid
     orcid <- url_comment[grepl("orcid.org/", url_comment)]
 
+    # Case for R > 4.4.1
+    if ("orcid" %in% names(comm_cff)) {
+      orcid <- clean_str(comm_cff$orcid)
+    }
+
     # Get the first non-orcid url
     web <- url_comment[!grepl("orcid.org/", url_comment)][1]
 
diff --git a/README.Rmd b/README.Rmd
index 6b53a89..deaea65 100644
--- a/README.Rmd
+++ b/README.Rmd
@@ -63,7 +63,7 @@ knitr::include_graphics("vignettes/tweet-1.png")
 *--- Nat Friedman (\@natfriedman) July 27, 2021*
 
 See [Enhanced support for citations on
-GitHub](https://github.blog/2021-08-19-enhanced-support-citations-github/)
+GitHub](https://github.blog/news-insights/company-news/enhanced-support-citations-github/)
 [@smith2021] for more info.
 
 ### Related projects
diff --git a/README.md b/README.md
index f89cdec..cbd2b86 100644
--- a/README.md
+++ b/README.md
@@ -50,7 +50,7 @@ interest:
 *— Nat Friedman (@natfriedman) July 27, 2021*
 
 See [Enhanced support for citations on
-GitHub](https://github.blog/2021-08-19-enhanced-support-citations-github/)
+GitHub](https://github.blog/news-insights/company-news/enhanced-support-citations-github/)
 ([Smith 2021](#ref-smith2021)) for more info.
 
 ### Related projects
@@ -73,7 +73,7 @@ file and the `CITATION` file (if present) of your package. Note that
 **cffr** works best if your package pass
 `R CMD check/devtools::check()`.
 
-As per 2024-07-23 there are at least 290 repos on GitHub using **cffr**.
+As per 2024-08-09 there are at least 290 repos on GitHub using **cffr**.
 [Check them out
 here](https://github.com/search?q=cffr%20path%3A**%2FCITATION.cff&type=code).
 
@@ -229,6 +229,7 @@ test <- cff_create("rmarkdown")
       url: https://github.com/rstudio/rmarkdown
     repository: https://CRAN.R-project.org/package=rmarkdown
     repository-code: https://github.com/rstudio/rmarkdown
+    commit: '2.27'
     url: https://pkgs.rstudio.com/rmarkdown/
     date-released: '2024-05-17'
     contact:
@@ -394,9 +395,6 @@ test <- cff_create("rmarkdown")
         email: jeroen@berkeley.edu
         orcid: https://orcid.org/0000-0002-4035-0289
       year: '2024'
-      identifiers:
-      - type: url
-        value: https://arxiv.org/abs/1403.2805
       doi: 10.32614/CRAN.package.jsonlite
     - type: software
       title: knitr
@@ -572,27 +570,6 @@ test <- cff_create("rmarkdown")
         given-names: Michael
       year: '2024'
       doi: 10.32614/CRAN.package.digest
-    - type: software
-      title: dygraphs
-      abstract: 'dygraphs: Interface to ''Dygraphs'' Interactive Time Series Charting
-        Library'
-      notes: Suggests
-      url: https://github.com/rstudio/dygraphs
-      repository: https://CRAN.R-project.org/package=dygraphs
-      authors:
-      - family-names: Vanderkam
-        given-names: Dan
-        website: http://dygraphs.com/
-      - family-names: Allaire
-        given-names: JJ
-      - family-names: Owen
-        given-names: Jonathan
-      - family-names: Gromer
-        given-names: Daniel
-      - family-names: Thieurmel
-        given-names: Benoit
-      year: '2024'
-      doi: 10.32614/CRAN.package.dygraphs
     - type: software
       title: fs
       abstract: 'fs: Cross-Platform File System Operations Based on ''libuv'''
@@ -610,27 +587,6 @@ test <- cff_create("rmarkdown")
         email: csardi.gabor@gmail.com
       year: '2024'
       doi: 10.32614/CRAN.package.fs
-    - type: software
-      title: rsconnect
-      abstract: 'rsconnect: Deploy Docs, Apps, and APIs to ''Posit Connect'', ''shinyapps.io'',
-        and ''RPubs'''
-      notes: Suggests
-      url: https://rstudio.github.io/rsconnect/
-      repository: https://CRAN.R-project.org/package=rsconnect
-      authors:
-      - family-names: Atkins
-        given-names: Aron
-        email: aron@posit.co
-      - family-names: Allen
-        given-names: Toph
-      - family-names: Wickham
-        given-names: Hadley
-      - family-names: McPherson
-        given-names: Jonathan
-      - family-names: Allaire
-        given-names: JJ
-      year: '2024'
-      doi: 10.32614/CRAN.package.rsconnect
     - type: software
       title: downlit
       abstract: 'downlit: Syntax Highlighting and Automatic Linking'
@@ -644,20 +600,6 @@ test <- cff_create("rmarkdown")
       year: '2024'
       doi: 10.32614/CRAN.package.downlit
       version: '>= 0.4.0'
-    - type: software
-      title: katex
-      abstract: 'katex: Rendering Math to HTML, ''MathML'', or R-Documentation Format'
-      notes: Suggests
-      url: https://docs.ropensci.org/katex/
-      repository: https://CRAN.R-project.org/package=katex
-      authors:
-      - family-names: Ooms
-        given-names: Jeroen
-        email: jeroen@berkeley.edu
-        orcid: https://orcid.org/0000-0002-4035-0289
-      year: '2024'
-      doi: 10.32614/CRAN.package.katex
-      version: '>= 1.4.0'
     - type: software
       title: sass
       abstract: 'sass: Syntactically Awesome Style Sheets (''Sass'')'
@@ -773,19 +715,6 @@ test <- cff_create("rmarkdown")
         email: davis@posit.co
       year: '2024'
       doi: 10.32614/CRAN.package.vctrs
-    - type: software
-      title: cleanrmd
-      abstract: 'cleanrmd: Clean Class-Less ''R Markdown'' HTML Documents'
-      notes: Suggests
-      url: https://pkg.garrickadenbuie.com/cleanrmd/
-      repository: https://CRAN.R-project.org/package=cleanrmd
-      authors:
-      - family-names: Aden-Buie
-        given-names: Garrick
-        email: garrick@adenbuie.com
-        orcid: https://orcid.org/0000-0002-7111-0077
-      year: '2024'
-      doi: 10.32614/CRAN.package.cleanrmd
     - type: software
       title: withr
       abstract: 'withr: Run Code ''With'' Temporarily Modified Global State'
@@ -937,7 +866,8 @@ for more info.
 
 ## References
 
-<div id="refs" class="references csl-bib-body hanging-indent">
+<div id="refs" class="references csl-bib-body hanging-indent"
+entry-spacing="0">
 
 <div id="ref-codemeta" class="csl-entry">
 
diff --git a/codemeta.json b/codemeta.json
index 0fb0c41..9b00f30 100644
--- a/codemeta.json
+++ b/codemeta.json
@@ -8,13 +8,13 @@
   "codeRepository": "https://github.com/ropensci/cffr",
   "issueTracker": "https://github.com/ropensci/cffr/issues",
   "license": "https://spdx.org/licenses/GPL-3.0",
-  "version": "1.1.0",
+  "version": "1.1.0.9000",
   "programmingLanguage": {
     "@type": "ComputerLanguage",
     "name": "R",
     "url": "https://r-project.org"
   },
-  "runtimePlatform": "R version 4.4.1 (2024-06-14)",
+  "runtimePlatform": "R Under development (unstable) (2024-08-07 r86984 ucrt)",
   "provider": {
     "@id": "https://cran.r-project.org",
     "@type": "Organization",
@@ -200,7 +200,7 @@
   },
   "isPartOf": "https://ropensci.org",
   "keywords": ["attribution", "citation", "credit", "citation-files", "cff", "metadata", "r", "r-package", "citation-file-format", "rstats", "ropensci", "cran"],
-  "fileSize": "1604.704KB",
+  "fileSize": "1623.607KB",
   "citation": [
     {
       "@type": "ScholarlyArticle",
diff --git a/data/cran_to_spdx.rda b/data/cran_to_spdx.rda
index 2555f31..91770a2 100644
Binary files a/data/cran_to_spdx.rda and b/data/cran_to_spdx.rda differ
diff --git a/inst/schemaorg.json b/inst/schemaorg.json
index 4c9f2e2..0c2ca89 100644
--- a/inst/schemaorg.json
+++ b/inst/schemaorg.json
@@ -26,6 +26,6 @@
     "name": "Comprehensive R Archive Network (CRAN)",
     "url": "https://cran.r-project.org"
   },
-  "runtimePlatform": "R version 4.4.1 (2024-06-14)",
-  "version": "1.1.0"
+  "runtimePlatform": "R Under development (unstable) (2024-08-07 r86984 ucrt)",
+  "version": "1.1.0.9000"
 }
diff --git a/man/cff_class.Rd b/man/cff_class.Rd
index af0a4c1..68026d5 100644
--- a/man/cff_class.Rd
+++ b/man/cff_class.Rd
@@ -162,8 +162,9 @@ ref_list
 #>   - family-names: Gao
 #>     given-names: Charlie
 #>   year: '2024'
-#>   notes: R package version 2.3.9
-#>   url: https://github.com/vubiostat/r-yaml/
+#>   notes: R package version 2.3.10
+#>   url: https://CRAN.R-project.org/package=yaml
+#>   doi: 10.32614/CRAN.package.yaml
 
 class(ref_list)
 #> [1] "cff_ref_lst" "cff"
@@ -336,13 +337,14 @@ toBibtex(cit)
 #>   title = \{yaml: Methods to Convert R Data to YAML and Back\},
 #>   author = \{Shawn P Garbett and Jeremy Stephens and Kirill Simonov and Yihui Xie and Zhuoer Dong and Hadley Wickham and Jeffrey Horner and \{reikoch\} and Will Beasley and Brendan O'Connor and Gregory R. Warnes and Michael Quinn and Zhian N. Kamvar and Charlie Gao\},
 #>   year = \{2024\},
-#>   note = \{R package version 2.3.9\},
-#>   url = \{https://github.com/vubiostat/r-yaml/\},
+#>   note = \{R package version 2.3.10\},
+#>   url = \{https://CRAN.R-project.org/package=yaml\},
+#>   doi = \{10.32614/CRAN.package.yaml\},
 #> \}
 
 # cff_pers, cff_pers_lst
 toBibtex(two_persons)
-#> [1] "person, A and \{An entity\}"
+#> person, A and \{An entity\}
 }\if{html}{\out{</div>}}
 }
 
diff --git a/tests/testthat/_snaps/cff_create.md b/tests/testthat/_snaps/cff_create.md
index 9d94f0e..6578e1a 100644
--- a/tests/testthat/_snaps/cff_create.md
+++ b/tests/testthat/_snaps/cff_create.md
@@ -328,13 +328,11 @@
       - family-names: Boettiger
         given-names: Carl
         email: cboettig@gmail.com
-        orcid: https://orcid.org/0000-0002-1642-628X
       url: https://httpbin.org/status/404
       contact:
       - family-names: Boettiger
         given-names: Carl
         email: cboettig@gmail.com
-        orcid: https://orcid.org/0000-0002-1642-628X
       keywords:
       - metadata
       - codemeta
diff --git a/tests/testthat/_snaps/methods.md b/tests/testthat/_snaps/methods.md
index 1bd0b5a..eb19545 100644
--- a/tests/testthat/_snaps/methods.md
+++ b/tests/testthat/_snaps/methods.md
@@ -1109,19 +1109,19 @@
     Code
       toBibtex(sev_auth)
     Output
-      [1] "{The Big Bopper} and Sinatra, Frank and Martin, Dean and Davis, Jr., Sammy"
+      {The Big Bopper} and Sinatra, Frank and Martin, Dean and Davis, Jr., Sammy
 
 ---
 
     Code
       toBibtex(single)
     Output
-      [1] "person, A"
+      person, A
 
 ---
 
     Code
       toBibtex(single)
     Output
-      [1] "{A and B co}"
+      {A and B co}
 
diff --git a/tests/testthat/_snaps/utils-create.md b/tests/testthat/_snaps/utils-create.md
index e6367ef..0c356ee 100644
--- a/tests/testthat/_snaps/utils-create.md
+++ b/tests/testthat/_snaps/utils-create.md
@@ -1034,7 +1034,6 @@
       - family-names: Boettiger
         given-names: Carl
         email: cboettig@gmail.com
-        orcid: https://orcid.org/0000-0002-1642-628X
       abstract: Codemeta defines a 'JSON-LD' format for describing software metadata. This
         package provides utilities to generate, parse, and modify codemeta.jsonld files
         automatically for R packages.
@@ -1043,7 +1042,6 @@
       - family-names: Boettiger
         given-names: Carl
         email: cboettig@gmail.com
-        orcid: https://orcid.org/0000-0002-1642-628X
       keywords:
       - metadata
       - codemeta
diff --git a/tests/testthat/test-cff_create.R b/tests/testthat/test-cff_create.R
index a4f8093..e679ebf 100644
--- a/tests/testthat/test-cff_create.R
+++ b/tests/testthat/test-cff_create.R
@@ -295,6 +295,10 @@ test_that("Parsing many persons", {
 
 
 test_that("Parsing wrong urls", {
+  rvers <- getRversion()
+  skip_if(rvers <= "4.4.1", "Snapshot created with R 4.5.0")
+  skip_on_cran()
+
   desc_path <- system.file("examples/DESCRIPTION_wrong_urls", package = "cffr")
 
   a_cff <- cff_create(desc_path,
diff --git a/tests/testthat/test-methods.R b/tests/testthat/test-methods.R
index ba0d9e4..36a19e5 100644
--- a/tests/testthat/test-methods.R
+++ b/tests/testthat/test-methods.R
@@ -189,6 +189,7 @@ test_that("as.person method", {
 })
 
 test_that("as.person method names and particles", {
+  skip_on_cran()
   str <- "von Wicksteed, III, P. H. and {The translator factory}"
 
   cf <- as_cff_person(str)
@@ -227,6 +228,9 @@ test_that("head and tail", {
 })
 
 test_that("toBibtex", {
+  rvers <- getRversion()
+  skip_if(rvers <= "4.4.1", "Snapshot created with R 4.5.0")
+
   # Create several alternatives
   descobj <- cff_read_description(system.file("examples/DESCRIPTION_basic",
     package = "cffr"
diff --git a/tests/testthat/test-utils-create.R b/tests/testthat/test-utils-create.R
index b69c295..62b02e6 100644
--- a/tests/testthat/test-utils-create.R
+++ b/tests/testthat/test-utils-create.R
@@ -1,4 +1,8 @@
 test_that("Merge all DESCRIPTION files with CITATION_basic", {
+  rvers <- getRversion()
+  skip_if(rvers <= "4.4.1", "Snapshot created with R 4.5.0")
+  skip_on_cran()
+
   allfiles <- list.files(
     system.file("examples", package = "cffr"),
     pattern = "^DESC", full.names = TRUE