diff --git a/firmware/2.2.0/app/include/user_version.h b/firmware/2.2.0/app/include/user_version.h
index 0bb057e..374f847 100644
--- a/firmware/2.2.0/app/include/user_version.h
+++ b/firmware/2.2.0/app/include/user_version.h
@@ -11,10 +11,10 @@
 #define NODE_VERSION_STR(x)	#x
 #define NODE_VERSION_XSTR(x)	NODE_VERSION_STR(x)
 
-#define NODE_VERSION		"Konnected firmware 2.2.5\r\nNodeMCU " ESP_SDK_VERSION_STRING "." NODE_VERSION_XSTR(NODE_VERSION_INTERNAL)
+#define NODE_VERSION		"Konnected firmware 2.2.6\r\nNodeMCU " ESP_SDK_VERSION_STRING "." NODE_VERSION_XSTR(NODE_VERSION_INTERNAL)
 
 #ifndef BUILD_DATE
-#define BUILD_DATE		"20190117"
+#define BUILD_DATE		"20190203"
 #endif
 
 extern char SDK_VERSION[];
diff --git a/firmware/konnected-filesystem-0xf0000-2-2-5.img b/firmware/konnected-filesystem-0xf0000-2-2-5.img
deleted file mode 100644
index 8db1ffa..0000000
Binary files a/firmware/konnected-filesystem-0xf0000-2-2-5.img and /dev/null differ
diff --git a/firmware/konnected-filesystem-0xf0000-2-2-6.img b/firmware/konnected-filesystem-0xf0000-2-2-6.img
index 3360606..ebf8b8e 100644
Binary files a/firmware/konnected-filesystem-0xf0000-2-2-6.img and b/firmware/konnected-filesystem-0xf0000-2-2-6.img differ
diff --git a/firmware/konnected-firmware-2-2-5.bin b/firmware/konnected-firmware-2-2-5.bin
deleted file mode 100644
index 2032cbb..0000000
Binary files a/firmware/konnected-firmware-2-2-5.bin and /dev/null differ
diff --git a/firmware/konnected-firmware-2-2-6.bin b/firmware/konnected-firmware-2-2-6.bin
index cbb866a..47ad6c5 100644
Binary files a/firmware/konnected-firmware-2-2-6.bin and b/firmware/konnected-firmware-2-2-6.bin differ
diff --git a/smartapps/konnected-io/konnected-connect.src/konnected-connect.groovy b/smartapps/konnected-io/konnected-connect.src/konnected-connect.groovy
index 2e93a4f..4f19fb1 100644
--- a/smartapps/konnected-io/konnected-connect.src/konnected-connect.groovy
+++ b/smartapps/konnected-io/konnected-connect.src/konnected-connect.groovy
@@ -13,7 +13,7 @@
  *  for the specific language governing permissions and limitations under the License.
  *
  */
-public static String version() { return "2.2.3" }
+public static String version() { return "2.2.6" }
 
 definition(
   name:        "Konnected (Connect)",
diff --git a/smartapps/konnected-io/konnected-service-manager.src/konnected-service-manager.groovy b/smartapps/konnected-io/konnected-service-manager.src/konnected-service-manager.groovy
index e386316..01a3037 100644
--- a/smartapps/konnected-io/konnected-service-manager.src/konnected-service-manager.groovy
+++ b/smartapps/konnected-io/konnected-service-manager.src/konnected-service-manager.groovy
@@ -13,7 +13,7 @@
  *  for the specific language governing permissions and limitations under the License.
  *
  */
-public static String version() { return "2.2.6.dev2" }
+public static String version() { return "2.2.6" }
 
 definition(
   name:        "Konnected Service Manager",
diff --git a/src/device.lua b/src/device.lua
index a5940bc..fdd9ce3 100644
--- a/src/device.lua
+++ b/src/device.lua
@@ -1,8 +1,8 @@
 local me = {
   id = "uuid:8f655392-a778-4fee-97b9-4825918" .. string.format("%x", node.chipid()),
   name = "Konnected",
-  hwVersion = "2.2.6.dev1",
-  swVersion = "2.2.6.dev1",
+  hwVersion = "2.2.6",
+  swVersion = "2.2.6",
   http_port = math.floor(node.chipid()/1000) + 8000,
   urn = "urn:schemas-konnected-io:device:Security:1"
 }