diff --git a/source/os/release/include/board_devices.h b/source/os/release/include/board_devices.h
index 657b7b3..129e41c 100644
--- a/source/os/release/include/board_devices.h
+++ b/source/os/release/include/board_devices.h
@@ -3,6 +3,7 @@
 #ifndef BOARD_DEVICES_H
 #define BOARD_DEVICES_H
 
+extern const struct driver rng;
 extern const struct driver gpio_c0;
 extern const struct driver gpio_c1;
 extern const struct driver gpio_c2;
diff --git a/source/os/release/include/driver.h b/source/os/release/include/driver.h
index 6ce5b5d..8af40b4 100644
--- a/source/os/release/include/driver.h
+++ b/source/os/release/include/driver.h
@@ -17,6 +17,7 @@ enum driver_type {
 	DRIVER_TYPE_GPIO,
 	DRIVER_TYPE_I2C,
 	DRIVER_TYPE_PWM,
+	DRIVER_TYPE_RNG,
 	DRIVER_TYPE_RTC,
 	DRIVER_TYPE_SPI,
 	DRIVER_TYPE_UART
diff --git a/source/os/release/libkosmos-arm-stm32f4-discovery-0.1.6.257.a b/source/os/release/libkosmos-arm-stm32f4-discovery-0.1.7.265.a
similarity index 87%
rename from source/os/release/libkosmos-arm-stm32f4-discovery-0.1.6.257.a
rename to source/os/release/libkosmos-arm-stm32f4-discovery-0.1.7.265.a
index f39b357..08ea1ee 100644
Binary files a/source/os/release/libkosmos-arm-stm32f4-discovery-0.1.6.257.a and b/source/os/release/libkosmos-arm-stm32f4-discovery-0.1.7.265.a differ
diff --git a/source/os/release/libkosmos-arm-stm32f4-discovery.a b/source/os/release/libkosmos-arm-stm32f4-discovery.a
index 6ab1828..68482a4 120000
--- a/source/os/release/libkosmos-arm-stm32f4-discovery.a
+++ b/source/os/release/libkosmos-arm-stm32f4-discovery.a
@@ -1 +1 @@
-libkosmos-arm-stm32f4-discovery-0.1.6.257.a
\ No newline at end of file
+libkosmos-arm-stm32f4-discovery-0.1.7.265.a
\ No newline at end of file