diff --git a/vignettes/articles/Example_Analysis_Workflow.qmd b/vignettes/articles/Example_Analysis_Workflow.qmd
index 330c5d1..2aff359 100644
--- a/vignettes/articles/Example_Analysis_Workflow.qmd
+++ b/vignettes/articles/Example_Analysis_Workflow.qmd
@@ -22,14 +22,14 @@ For a particular endpoint, analysis should follow the recommended flowchart in O
 
 Typical flowcharts for derving NOECs and ECx are shown in @fig-NOEC-Monotonic , @fig-NOEC-nonMonotonic and @fig-ECx-Monotonic . For dose response with hormesis effects or highly erratic, it should be consulted with at statistician. 
 
-![NOEC Monotonic](./articles/assets/NOEC_Monotonic.png){#fig-NOEC-Monotonic}
+![NOEC Monotonic](./articles/articles/assets/NOEC_Monotonic.png){#fig-NOEC-Monotonic}
 
 
 
-![NOEC non-Monotonic](./articles/assets/NOEC_nonMonotonic.png){#fig-NOEC-nonMonotonic}
+![NOEC non-Monotonic](./articles/articles/assets/NOEC_nonMonotonic.png){#fig-NOEC-nonMonotonic}
 
 
-![ECx Monotonic](./articles/assets/ECx_monotonic.png){#fig-ECx-Monotonic}
+![ECx Monotonic](./articles/articles/assets/ECx_monotonic.png){#fig-ECx-Monotonic}
 
 In this vignette, we are going to use dataset oecd201 as an example.