diff --git a/src/data/learn/learn.json b/src/data/learn/learn.json
index 816769ab4e..5c3907f178 100644
--- a/src/data/learn/learn.json
+++ b/src/data/learn/learn.json
@@ -82,7 +82,7 @@
     },
     {
       "name": "looking-inside",
-      "url": "http://www.luisapereira.net/teaching/looking-inside-p5/"
+      "url": "https://www.luisapereira.net/teaching/materials/processing-foundation"
     },
     {
       "name": "writing-tutorial",
@@ -93,4 +93,4 @@
       "url": "https://github.com/processing/p5.js/blob/main/contributor_docs/creating_libraries.md"
     }
   ]
-}
\ No newline at end of file
+}