diff --git a/README.md b/README.md
index 9e2036240eb4f32454c1f384642ff497aaab9db1..7c7103344aded69ea71d1f61bd920ad4566bf156 100644
--- a/README.md
+++ b/README.md
@@ -35,7 +35,7 @@ The grade is based on a midterm (30%) as well as team project work (70%). Please
 | Week | Labs | Day | Date       | Time  | Room   | Topic                | Materials              |
 | :--  | :--  | :-- | :--        | :--   | :--    | :--                  | :--                    | 
 |      | ..3... | Fri | 21.03.2025 | 13:15 | ELA 2  | Lecture 7 | [Type Checking](https://mediaspace.epfl.ch/media/07-03%2C+Type+Rules%2C+Progress%2C+Preservation/0_znlmwvlt) [(PDF)](info/lectures/lec07-soundness.pdf), [Type Inference](https://mediaspace.epfl.ch/media/08-01%2C+Type+Inference/0_txnn92oh) [(PDF)](info/lectures/lec07-inference.pdf)  |
-|      | ..34.. | Fri | 21.03.2025 | 15:15 | ELA 2  | Lab 4 | Typer lab release |
+|      | ..34.. | Fri | 21.03.2025 | 15:15 | ELA 2  | Lab 4 | [Typer lab](info/labs/lab04/) release |
 |      |        |     |            |       |        |                           | 
 | 6    | ..34.. | Wed | 26.03.2025 | 13:15 | BC 01  | Exercises 4 | Parsing. Type checking |
 |      | ..34.. | Fri | 28.03.2025 | 13:15 | ELA 2  | Lecture 8 | Type Inference. Code generation |