kc3-lang/libffi

diff --git a/configure.ac b/configure.ac
index a9b7bf6..fea0242 100644
--- a/configure.ac
+++ b/configure.ac
@@ -2,7 +2,7 @@ dnl Process this with autoconf to create configure
 
 AC_PREREQ(2.68)
 
-AC_INIT([libffi], [3.3], [http://github.com/libffi/libffi/issues])
+AC_INIT([libffi], [3.4-rc1], [http://github.com/libffi/libffi/issues])
 AC_CONFIG_HEADERS([fficonfig.h])
 
 AC_CANONICAL_SYSTEM
diff --git a/doc/version.texi b/doc/version.texi
index d9d5094..70d48f6 100644
--- a/doc/version.texi
+++ b/doc/version.texi
@@ -1,4 +1,4 @@
-@set UPDATED 22 November 2019
-@set UPDATED-MONTH November 2019
-@set EDITION 3.3
-@set VERSION 3.3
+@set UPDATED 26 June 2021
+@set UPDATED-MONTH June 2021
+@set EDITION 3.4-rc1
+@set VERSION 3.4-rc1