diff --git a/RELEASE b/RELEASE
index 0bee604df761bde7de6502876b5cb0504dfa8701..3f684d2d9054bb637e241b07a9b7ab154d892640 100644
--- a/RELEASE
+++ b/RELEASE
@@ -1 +1 @@
-2.3.3
+2.3.4
diff --git a/doc/Doxyfile b/doc/Doxyfile
index 4159ce0fe34cd65bd7b9b9805487978738433af6..5ded0c660d39971b331fb4cb23f5bc2136b69424 100644
--- a/doc/Doxyfile
+++ b/doc/Doxyfile
@@ -31,7 +31,7 @@ PROJECT_NAME           = FFmpeg
 # This could be handy for archiving the generated documentation or
 # if some version control system is used.
 
-PROJECT_NUMBER         = 2.3.3
+PROJECT_NUMBER         = 2.3.4
 
 # With the PROJECT_LOGO tag one can specify a logo or icon that is included
 # in the documentation. The maximum height of the logo should not exceed 55