diff --git a/Readme.md b/Readme.md
index 79fc675..0475573 100644
--- a/Readme.md
+++ b/Readme.md
@@ -81,7 +81,7 @@ You will also need extra supplies :
  - ~1m/3ft of elastic to hold the mask to yor face
  - either 2 compatible filter canister or 1 filter canister and 1 plug
 
-### 2.c - Assembly : _Insuflation mask_
+### 2.c - Assembly : _Insuflation mask and elastic straps_
 
 To assemble you can connect the insufltion mask to the adapter with the oppenig of the main tube of the adapter pointing toward the chin ; and tie two adjustable elastic loops (_simply tie the elastic to one side, loop it through the other side and tie a knot onto itself so it can slide lengthening/shortening the elastic loop length_) to the two pairs of tie-off points to hold the mask to your face.