diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5598ee93..6e46691b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,6 +10,10 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 ### Changed
 - Using default client_id provided by AsyncMqttClient
 
+## [1.3.1] 2016-12-31
+### Fixed
+- data_dir fix for PlatformIO
+
 ## [1.3.0] 2016-12-30
 ### Changed
 - Arduino IDE support (changes in the folder structure and documentation)
diff --git a/README.md b/README.md
index 20d3f46c..4a4fbd21 100644
--- a/README.md
+++ b/README.md
@@ -4,7 +4,7 @@ ESPurna ("spark" in Catalan) is a custom firmware for ESP8266 based smart switch
 It was originally developed with the **[IteadStudio Sonoff][1]** in mind but now it supports a growing number of ESP8266-based boards.
 It uses the Arduino Core for ESP8266 framework and a number of 3rd party libraries.
 
-**Current Release Version is 1.3.0**, read the [changelog](CHANGELOG.md).
+**Current Release Version is 1.3.1**, read the [changelog](CHANGELOG.md).
 
 ## Features
 
diff --git a/code/espurna/config/version.h b/code/espurna/config/version.h
index 0787a9e5..ab3295d3 100644
--- a/code/espurna/config/version.h
+++ b/code/espurna/config/version.h
@@ -1,4 +1,4 @@
 #define APP_NAME                "ESPurna"
-#define APP_VERSION             "1.3.0"
+#define APP_VERSION             "1.3.1"
 #define APP_AUTHOR              "xose.perez@gmail.com"
 #define APP_WEBSITE             "http://tinkerman.cat"
diff --git a/code/html/fsversion b/code/html/fsversion
index f0bb29e7..3a3cd8cc 100644
--- a/code/html/fsversion
+++ b/code/html/fsversion
@@ -1 +1 @@
-1.3.0
+1.3.1
diff --git a/code/platformio.ini b/code/platformio.ini
index b31ce449..6d755c66 100644
--- a/code/platformio.ini
+++ b/code/platformio.ini
@@ -1,6 +1,7 @@
 [platformio]
 env_default = node-debug
 src_dir = espurna
+data_dir = espurna/data
 
 [common]
 lib_deps =