diff --git a/ChangeLog b/ChangeLog
index ff92822..1a9b402 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+ver 4.26:
+	Use of constant shift in SBC quantization code.
+	Add possibility to analyze 4 blocks at once in encoder.
+	Fix correct handling of frame sizes in the encoder.
+	Fix for big endian problems in SBC codec.
+	Fix audio client socket to always be non-blocking.
+	Update telephony support for Maemo.
+
 ver 4.25:
 	Fix receiving data over the audio control socket.
 	Fix subbands selection for joint-stereo in SBC encoder.
diff --git a/configure.ac b/configure.ac
index d9d38fa..bc82591 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,7 +1,7 @@
 AC_PREREQ(2.60)
 AC_INIT()
 
-AM_INIT_AUTOMAKE(bluez, 4.25)
+AM_INIT_AUTOMAKE(bluez, 4.26)
 AM_CONFIG_HEADER(config.h)
 
 AM_MAINTAINER_MODE