diff --git a/DESCRIPTION b/DESCRIPTION
index ffa41678..76a7bc83 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,5 +1,5 @@
Package: AMR
-Version: 1.1.0.9017
+Version: 1.1.0.9018
Date: 2020-05-22
Title: Antimicrobial Resistance Analysis
Authors@R: c(
diff --git a/NEWS.md b/NEWS.md
index fc1d1d93..be5d3b54 100755
--- a/NEWS.md
+++ b/NEWS.md
@@ -1,4 +1,4 @@
-# AMR 1.1.0.9017
+# AMR 1.1.0.9018
## Last updated: 22-May-2020
### Breaking
diff --git a/R/ab_property.R b/R/ab_property.R
index 3399ebe6..a51fa8be 100644
--- a/R/ab_property.R
+++ b/R/ab_property.R
@@ -29,6 +29,7 @@
#' @param language language of the returned text, defaults to system language (see [get_locale()]) and can also be set with `getOption("AMR_locale")`. Use `language = NULL` or `language = ""` to prevent translation.
#' @param administration way of administration, either `"oral"` or `"iv"`
#' @param units a logical to indicate whether the units instead of the DDDs itself must be returned, see Examples
+#' @param open browse the URL using [utils::browseURL()]
#' @param ... other parameters passed on to [as.ab()]
#' @details All output will be [translate]d where possible.
#'
diff --git a/docs/404.html b/docs/404.html
index a677dbcd..9a2803fa 100644
--- a/docs/404.html
+++ b/docs/404.html
@@ -81,7 +81,7 @@
NEWS.md
-
a logical to indicate whether the units instead of the DDDs itself must be returned, see Examples
browse the URL using utils::browseURL()
one of the column names of one of the antibiotics data set