diff --git a/embedded-workshop-book/src/tooling-check.md b/embedded-workshop-book/src/tooling-check.md
index 387b153..c8ea425 100644
--- a/embedded-workshop-book/src/tooling-check.md
+++ b/embedded-workshop-book/src/tooling-check.md
@@ -8,7 +8,7 @@
 $ cargo size --version
 cargo-size 0.3.3
 ```
-✅ Connect the nRF52840-DK with your computer by plugging the usb-cable into the J2 connector. (usb connector on the short side). 
+✅ Connect the nRF52840-DK with your computer by plugging the usb-cable into the J2 connector on the DK (the usb connector on the short side of the board). 
 
 ✅ In the terminal run the following command from the `begginer/apps` folder. This will build and run a simple program on the DK to test the set-up.