diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 288e3f591403..6c1879ab1ac6 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -16,7 +16,7 @@ repos:
       - id: auto-walrus
 
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.11.9
+    rev: v0.11.11
     hooks:
       - id: ruff
       - id: ruff-format
@@ -29,7 +29,7 @@ repos:
           - tomli
 
   - repo: https://github.com/tox-dev/pyproject-fmt
-    rev: "v2.5.1"
+    rev: "v2.6.0"
     hooks:
       - id: pyproject-fmt
 
diff --git a/DIRECTORY.md b/DIRECTORY.md
index 4129f9c1a5e2..00f4bb4ef2b2 100644
--- a/DIRECTORY.md
+++ b/DIRECTORY.md
@@ -480,6 +480,7 @@
   * [Bi Directional Dijkstra](graphs/bi_directional_dijkstra.py)
   * [Bidirectional A Star](graphs/bidirectional_a_star.py)
   * [Bidirectional Breadth First Search](graphs/bidirectional_breadth_first_search.py)
+  * [Bidirectional Search](graphs/bidirectional_search.py)
   * [Boruvka](graphs/boruvka.py)
   * [Breadth First Search](graphs/breadth_first_search.py)
   * [Breadth First Search 2](graphs/breadth_first_search_2.py)