diff --git a/ChangeLog b/ChangeLog
index 936cc97..280e522 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2015-08-05  Niibe Yutaka  <gniibe@fsij.org>
+
+	* VERSION: 1.1.7.
+
 2015-08-04  Niibe Yutaka  <gniibe@fsij.org>
 
 	* src/adc_stm32f103.c: Update from NeuG 1.0.3.
diff --git a/NEWS b/NEWS
index 3f42ff0..1852c7f 100644
--- a/NEWS
+++ b/NEWS
@@ -1,8 +1,16 @@
 Gnuk NEWS - User visible changes
 
+* Major changes in Gnuk 1.1.7
+
+  Released 2015-08-05, by NIIBE Yutaka
+
+** Upgrade of Chopstx
+We use Chopstx 0.08, which supports STM32 Nucleo and ST Dongle.
+
+
 * Major changes in Gnuk 1.1.6
 
-  Released 2015-07-21
+  Released 2015-07-21, by NIIBE Yutaka
 
 ** USB SerialNumber String
 The way to determine a serial number of Gnuk Token has been changed.
diff --git a/README b/README
index 08891bb..daa6db0 100644
--- a/README
+++ b/README
@@ -1,14 +1,14 @@
 Gnuk - An Implementation of USB Cryptographic Token for GnuPG
 
-							  Version 1.1.6
-							     2015-07-21
+							  Version 1.1.7
+							     2015-08-05
 							   Niibe Yutaka
 				      Free Software Initiative of Japan
 
 Warning
 =======
 
-This is another experimental release of Gnuk, version 1.1.6, which has
+This is another experimental release of Gnuk, version 1.1.7, which has
 incompatible changes to Gnuk 1.0.x.  Specifically, it now supports
 overriding key import, but importing keys (or generating keys) results
 password reset.  Please update your documentation for Gnuk Token, so
@@ -142,7 +142,7 @@ Ad: ST-Link/V2 is cheap one.  We have a tool/stlinkv2.py as flash ROM
 Release notes
 =============
 
-This is third experimental release in version 1.1 series of Gnuk.
+This is seventh experimental release in version 1.1 series of Gnuk.
 
 While it is daily use by its developer, some newly introduced features
 (including ECDSA/EdDSA/ECDH, key generation and firmware upgrade)
diff --git a/VERSION b/VERSION
index 377bfb5..3ba4444 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-release/1.1.6
+release/1.1.7