diff --git a/full_upgrade/for_mk3/manual/assembly_instructions.md b/full_upgrade/for_mk3/manual/assembly_instructions.md
index 0b56792d..c66c4ab7 100644
--- a/full_upgrade/for_mk3/manual/assembly_instructions.md
+++ b/full_upgrade/for_mk3/manual/assembly_instructions.md
@@ -19,7 +19,7 @@
 * [Step 15 - PSU](assembly_instructions/step15.md)
 * [Step 16 - Einsy RAMBo](assembly_instructions/step16.md)
 * [Step 17 - Einsy RAMBo](assembly_instructions/step17.md)
-* [Step 18 - Electronic assembly](assembly_instructions/step18.md)
+* [Step 18 - Electronic assembly & cable management](assembly_instructions/step18.md)
 * [Step 19 - Z axis end caps](assembly_instructions/step19.md)
 * [Step 20 - Calibration](assembly_instructions/step20.md)
 * [Step 21 - Calibration](assembly_instructions/step21.md)