diff --git a/NEWS.org b/NEWS.org
index 6b55f313..21af4f9c 100644
--- a/NEWS.org
+++ b/NEWS.org
@@ -163,6 +163,10 @@
     - The mu4e <-> mu interaction has been rewritten to communicate using
       s-expressions, with a repl for testing.
 
+*** guile
+
+    - guile 3.0 is now supported; guile 2.2 still works.
+
 *** toys
 
     - Updated the ~mug~ toy UI to use Webkit2/GTK+. Note that this is just a toy
diff --git a/mu4e/mu4e.texi b/mu4e/mu4e.texi
index 76b9ccb9..a234318c 100644
--- a/mu4e/mu4e.texi
+++ b/mu4e/mu4e.texi
@@ -240,9 +240,9 @@ higher is required, as well as
 Xapian@footnote{@url{https://xapian.org/}} and
 GMime@footnote{@url{http://spruce.sourceforge.net/gmime/}}.
 
-@t{mu} has optional support for the Guile 2.2 (Scheme) programming
-language. There are also some GUI-toys, which require GTK+ 3.x and
-Webkit.
+@t{mu} has optional support for both versions 2.2 and 3.0 of the Guile
+(Scheme) programming language. There are also some GUI-toys, which
+require GTK+ 3.x and Webkit.
 
 If you intend to compile @t{mu} yourself, you need to have the typical
 development tools, such as C and C++ compilers (both @command{gcc} and