diff --git a/1.-Introduction.md b/1.-Introduction.md
index 73f557f..29338f7 100644
--- a/1.-Introduction.md
+++ b/1.-Introduction.md
@@ -32,7 +32,7 @@ If you're not sure how to get these parts, we sell them! See [[Appendix B: 3D-pr
 **TODO pix of all electrical components**
 **TODO electrical BOM here**
 
-Yup, you guessed it, we sell complete components kits. See [[Step 2 of Appendix A: Printed circuit boards|Appendix-A%3A-Printed-circuit-boards#step-2-order-the-electronics-components]] if you want more information (or info on how to buy them from your favourite electronics provider).
+Yup, you guessed it, we sell complete components kits. See [[Step 2 of Appendix A: Printed circuit boards|Appendix A: Printed circuit boards#step-2-order-the-electronics-components]] if you want more information (or info on how to buy them from your favourite electronics provider).
 
 ## Step 5: Get the necessary fastening hardware
 **TODO pix of all fastening hardware**