diff --git a/content/posts/deconstructing-a-c-program.md b/content/posts/deconstructing-a-c-program.md
index 5233e31..1463c2d 100644
--- a/content/posts/deconstructing-a-c-program.md
+++ b/content/posts/deconstructing-a-c-program.md
@@ -135,7 +135,7 @@ Notice no spaces or new lines in lexed output it is trimmed out
 
 ```json
 {
-    "type": "program"
+    "type": "program",
     "nodes": [
         {
             "type": "function_definition",