diff --git a/.secureli/.pre-commit-config.yaml b/.secureli/.pre-commit-config.yaml
index b369b74d..37767dff 100644
--- a/.secureli/.pre-commit-config.yaml
+++ b/.secureli/.pre-commit-config.yaml
@@ -2,14 +2,14 @@
 # See https://pre-commit.com/hooks.html for more hooks
 repos:
 -   repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v4.5.0
+    rev: v4.6.0
     hooks:
     -   id: trailing-whitespace
     -   id: end-of-file-fixer
     -   id: check-yaml
     -   id: check-added-large-files
 -   repo: https://github.com/psf/black-pre-commit-mirror
-    rev: 24.3.0
+    rev: 24.4.0
     hooks:
     -   id: black
 -   repo: https://github.com/yelp/detect-secrets
diff --git a/secureli/repositories/repo_settings.py b/secureli/repositories/repo_settings.py
index 45075ea1..660f6b21 100644
--- a/secureli/repositories/repo_settings.py
+++ b/secureli/repositories/repo_settings.py
@@ -110,7 +110,7 @@ class PreCommitRepo(BaseModel):
     """
 
     url: str = Field(alias="repo")
-    rev: str
+    rev: Optional[str]
     hooks: list[PreCommitHook] = Field(default=[])
     suppressed_hook_ids: list[str] = Field(default=[])