diff --git a/workshops/shiny_python_intro.qmd b/workshops/shiny_python_intro.qmd
index 3e5fedb..98753a6 100644
--- a/workshops/shiny_python_intro.qmd
+++ b/workshops/shiny_python_intro.qmd
@@ -58,9 +58,9 @@ The R and Python Shiny packages are quite similar, so some of the content in thi
 # Instructors
 
 +------------------------------------+----------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
-| ![](images/garrett-grolemund.jpeg) |                | > Garrett is Director of Education at Posit PBC. He is a contributor to the Shiny for Python website, and the co-author of several data science books including, *R for Data Science.*                                                                                                                                                                                    |
+| ![](images/garrett-grolemund.jpg) |                | > Garrett is Director of Education at Posit PBC. He is a contributor to the Shiny for Python website, and the co-author of several data science books including, *R for Data Science.*                                                                                                                                                                                    |
 +------------------------------------+----------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
 | ![](images/andrie-de-vries.jpg)    |                | Andrie is Director of Product Strategy at Posit. He started using R in 2009 for market research statistics and joined Revolution Analytics in 2013, assisting customers with their adoption of R for machine learning. After the acquisition of Revolution analytics by Microsoft in 2015, he implemented deep learning and machine learning projects in the Azure cloud. |
 +------------------------------------+----------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
 
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