diff --git a/esp-wifi-sys/Cargo.toml b/esp-wifi-sys/Cargo.toml
index a046a180..28ee6734 100644
--- a/esp-wifi-sys/Cargo.toml
+++ b/esp-wifi-sys/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name    = "esp-wifi-sys"
-version = "0.4.0"
+version = "0.5.0"
 edition = "2021"
 authors = [
     "The ESP-RS team",