diff --git a/DESCRIPTION b/DESCRIPTION
index a779fe2..3268847 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -1,7 +1,7 @@
 Type: Package
 Package: revealjs.ids
 Title: R Markdown Format for 'reveal.js' Presentations -- IDS Mannheim Corporate Design Theme Edition
-Version: 0.9.1.9010
+Version: 0.9.1.9011
 Authors@R: c(
     person("Marc", "Kupietz", , "kupietz@ids-mannheim.de", role = c("aut", "cre")),
     person("Christophe", "Dervieux", , "cderv@posit.co", role = "aut"),
diff --git a/NEWS.md b/NEWS.md
index 0cc4a7a..d0c36ab 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -1,4 +1,4 @@
-# revealjs.ids (development version)
+# revealjs.ids 0.9.1.9011
 
 - New `chapter_numbering` yaml option controlling the automatic chapter numbering: `false` turns it off (headings keep exactly what was typed, including manually typed numbers), a number starts the enumeration at that value (e.g. `chapter_numbering: 5` for a continuation deck). The default `TRUE` numbers from 1 as before.