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diff --git a/workshops/bioc-africa-seminars/index.qmd b/workshops/bioc-africa-seminars/index.qmd
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@@ -18,7 +18,7 @@ The series includes introductory and thematic sessions led by members of the Bio
 
 ### Featured seminar
 
-![](images/gwas-stephanie-updated.png){width="85%" fig-alt="GWAS data analysis using the GENESIS package seminar poster"}
+![](images/gwas-stephanie-updated_2.png){width="85%" fig-alt="GWAS data analysis using the GENESIS package seminar poster"}
 
 
 - Date: 29 July 2026