home.md

@@ -46,7 +46,7 @@ v25.6 [Yafits-3D-Help-slides.key](uploads/612b179c658313fee58abf86f0c98b0a/Yafit
 
 v25.6 [Yafits-2D-Help-Slides.key](uploads/a920b28d510a1122d6e9580bb382d7d2/Yafits-2D-Help-Slides.key)
 
-v25.6 [Yafits-1D-Help-slides.pdf](uploads/ddb7f8ec9ad412d1ae8e7a4e8c098b84/Yafits-1D-Help-slides.pdf)
+v25.6 [Yafits-1D-Help-slides.key](uploads/558e64a43fb48add8eadf3eb8ce881ee/Yafits-1D-Help-slides.key)
 
 # Meetings