diff --git a/_posts/2025-01-06-einstein-sums.md b/_posts/2025-01-06-einstein-sums.md
index 766e675..fb1795b 100644
--- a/_posts/2025-01-06-einstein-sums.md
+++ b/_posts/2025-01-06-einstein-sums.md
@@ -6,8 +6,8 @@ mathjax: true
 
 images: /assets/images/2024
 
-image: /assets/blog/einstein_sums/equation.svg
-thumbnail: /assets/blog/einstein_sums/equation.png
+thumbnail: /assets/blog/einstein_sums/equation.svg
+social_image: /assets/blog/einstein_sums/equation.png
 assets: 
 alt: An image of an index the expression for $\epsilon_{ijk}\partial_j u_k$ which in words would be the curl of u
 image_class: invertable