diff --git a/cran-comments.md b/cran-comments.md
index 7bf1b7e..116b8a2 100644
--- a/cran-comments.md
+++ b/cran-comments.md
@@ -1,4 +1,4 @@
-# europepmc v 0.1.2
+# europepmc v 0.1.3
 
 ## Test environments
 
diff --git a/vignettes/introducing-europepmc.Rmd b/vignettes/introducing-europepmc.Rmd
index c045b8e..2f425ba 100644
--- a/vignettes/introducing-europepmc.Rmd
+++ b/vignettes/introducing-europepmc.Rmd
@@ -99,7 +99,7 @@ Get PLOS Genetics (ISSN:1553-7404) articles that cross-reference EMBL:
 epmc_search(query = 'ISSN:1553-7404 HAS_EMBL:y')
 ```
 
-Use [ORCID](http://orcid.org/) to search for personal publications:
+Use [ORCID](https://orcid.org/) to search for personal publications:
 
 ```{r}
 epmc_search(query = 'AUTHORID:"0000-0002-7635-3473"', limit = 1000)