1 files changed, 1 insertions, 1 deletions
diff --git a/README.md b/README.md
index f44bcbd..993bce8 100644
--- a/README.md
+++ b/README.md
@@ -62,7 +62,7 @@ more visible in the list the first exercise of a group is in bold italics.
 | 3_b_7          | yes    |      | |
 | 3_b_8          | yes    |      | |
 | 3_b_9          | yes    |      | |
-| 3_b_10         |        |      | |
+| 3_b_10         | yes, in 3_b_9 |      | |
 | 3_b_11         |        |      | |
 | 3_b_12         |        |      | |
 | **_4_a_1_**    |        | 84   | 4. Functional programming |