diff --git a/software/iwconfig/README.md b/software/iwconfig/README.md
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--- /dev/null
+++ b/software/iwconfig/README.md
@@ -0,0 +1,15 @@
+# .iwConfig
+
+Simple wifi-configuration utility for esxDos and ZX-Uno
+
+## How to use?
+
+ * Download binary for utils directory(or compile it)
+ * Put it to BIN directory of your SD card
+ * run from basic:
+
+```
+.iwconfig SSID PASS
+```
+
+Where SSID - is your WiFi Access Point and PASS - password.
diff --git a/software/ugophy/README.md b/software/ugophy/README.md
index b7f356c..33293a9 100644
--- a/software/ugophy/README.md
+++ b/software/ugophy/README.md
@@ -4,7 +4,7 @@
 
 For running you need:
  * ZX-Uno(or compatible) zx-spectrum clone with UART core
- * Stored WiFi creds via [.iwconfig](https://github.com/nihirash/iwconfig) utility.
+ * Stored WiFi creds via [.iwconfig](https://github.com/antoniovillena/zxuno/tree/master/software/iwconfig) utility.
 
 For development you need only sjasmplus. 
 
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