diff --git a/archives/01-introduction-to-computer-science-and-programming/README.md b/archives/01-introduction-to-computer-science-and-programming/README.md
index ab10c2e..39c7147 100644
--- a/archives/01-introduction-to-computer-science-and-programming/README.md
+++ b/archives/01-introduction-to-computer-science-and-programming/README.md
@@ -34,7 +34,7 @@ This means that the primary knowledge you will take away from this course is the
 ||Lesson|Archives|
 |---|---|:---:|
 |01|INTRODUCTION|[files](https://github.com/ericdouglas/MIT-computer-science/tree/master/archives/01-introduction-to-computer-science-and-programming/archives/UNIT-01/01-introduction)|
-|02|CORE ELEMENTS OF A PROGRAM|[files]()|
+|02|CORE ELEMENTS OF A PROGRAM|[files](https://github.com/ericdouglas/MIT-computer-science-and-engineering/tree/master/archives/01-introduction-to-computer-science-and-programming/archives/UNIT-01/02-core-elements-of-a-program)|
 |03|PROBLEM SOLVING|[files]()|
 |04|MACHINE INTERPRETATION OF A PROGRAM|[files]()|
 |05|OBJECTS IN PYTHON|[files]()|