diff --git a/src/content/posts/2024/sistema-nervios/index.md b/src/content/posts/2024/sistema-nervios/index.md
index 4e028b3..3273748 100644
--- a/src/content/posts/2024/sistema-nervios/index.md
+++ b/src/content/posts/2024/sistema-nervios/index.md
@@ -3,7 +3,7 @@ title: "Sistema nerviós"
 slug: sistema-nervios
 description: "Back to school amb super saiyans."
 authors: ["Dr. Fenilalanino"]
-image: ./sistema_nervios.jpg
+image: ./sistema_nervios.webp
 categories: ["dibuixos"]
 tags: ["biologia", "neurociència"]
 draft: false
diff --git a/src/content/posts/2024/sistema-nervios/sistema_nervios.jpg b/src/content/posts/2024/sistema-nervios/sistema_nervios.jpg
deleted file mode 100644
index 7834867..0000000
Binary files a/src/content/posts/2024/sistema-nervios/sistema_nervios.jpg and /dev/null differ