diff --git a/Hardware/Production/readme.md b/Hardware/Production/readme.md
index d10112a..2661f58 100644
--- a/Hardware/Production/readme.md
+++ b/Hardware/Production/readme.md
@@ -1,6 +1,6 @@
  I suggest you to buy also the right angle pin I soldered on the RF modules.
  
- - I used [these](https://www.lcsc.com/product-detail/_XFCN-_C781823.html) for the 3-pin transmitter module ([STX883Pro]((https://www.nicerf.com/ask-modules/ask-transmitter-module-stx883pro.html))). 
+ - I used [these](https://www.lcsc.com/product-detail/_XFCN-_C781823.html) for the 3-pin transmitter module ([STX883Pro](https://www.nicerf.com/ask-modules/ask-transmitter-module-stx883pro.html)). 
  They have the standard pitch of 2.54 but they are thin enough to be inserted in the female connector on the board  **You have to buy at least 4 (2x2)** and then cut one. 
  
  - For the receiver module ([SRX883Pro](https://www.nicerf.com/ask-modules/ask-receiver-module-srx883pro.html)), pins are [these](https://www.lcsc.com/product-detail/_HCTL-_C2905972.html). Also with these you have to cut one (I connected it to the board only with 5 pins out 6)