diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 72a878387..d54ce5add 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -16,12 +16,12 @@ repos:
     -   id: auto-walrus
 
   - repo: https://github.com/charliermarsh/ruff-pre-commit
-    rev: v0.0.259
+    rev: v0.0.260
     hooks:
       - id: ruff
 
   - repo: https://github.com/psf/black
-    rev: 23.1.0
+    rev: 23.3.0
     hooks:
       - id: black
 
@@ -46,7 +46,7 @@ repos:
         pass_filenames: false
 
   - repo: https://github.com/abravalheri/validate-pyproject
-    rev: v0.12.1
+    rev: v0.12.2
     hooks:
       - id: validate-pyproject
 
diff --git a/DIRECTORY.md b/DIRECTORY.md
index 8dd3fb5d9..3764c471c 100644
--- a/DIRECTORY.md
+++ b/DIRECTORY.md
@@ -922,6 +922,8 @@
     * [Sol1](project_euler/problem_077/sol1.py)
   * Problem 078
     * [Sol1](project_euler/problem_078/sol1.py)
+  * Problem 079
+    * [Sol1](project_euler/problem_079/sol1.py)
   * Problem 080
     * [Sol1](project_euler/problem_080/sol1.py)
   * Problem 081