diff --git a/configure.ac b/configure.ac
index d7a4e4c1..2996786c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -18,7 +18,7 @@
 #
 
 AC_PREREQ([2.61])
-AC_INIT([guacamole-server], [0.9.11-incubating])
+AC_INIT([guacamole-server], [0.9.12-incubating])
 AM_INIT_AUTOMAKE([-Wall -Werror foreign subdir-objects])
 AM_SILENT_RULES([yes])
 
diff --git a/doc/Doxyfile b/doc/Doxyfile
index 41f1a3fb..23eaf03e 100644
--- a/doc/Doxyfile
+++ b/doc/Doxyfile
@@ -22,7 +22,7 @@
 #
 
 PROJECT_NAME   = libguac
-PROJECT_NUMBER = 0.9.11-incubating
+PROJECT_NUMBER = 0.9.12-incubating
 
 #
 # Warn about undocumented parameters and return values, but do not fill output