diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index cb2b4ba..501fd3f 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -8,7 +8,7 @@ default_language_version:
 
 repos:
 - repo: https://github.com/pre-commit/pre-commit-hooks
-  rev: v4.6.0
+  rev: v5.0.0
   hooks:
   -   id: check-yaml
   -   id: end-of-file-fixer
@@ -21,7 +21,7 @@ repos:
   - id: reuse
 - repo: https://github.com/astral-sh/ruff-pre-commit
   # Ruff version.
-  rev: v0.6.8
+  rev: v0.6.9
   hooks:
     # Run the linter.
     - id: ruff
diff --git a/src/wwvb/iersdata.json b/src/wwvb/iersdata.json
index b10f02a..b2ad98a 100644
--- a/src/wwvb/iersdata.json
+++ b/src/wwvb/iersdata.json
@@ -1 +1 @@
-{"START": "1972-01-01", "OFFSETS_GZ": "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"}
\ No newline at end of file
+{"START": "1972-01-01", "OFFSETS_GZ": "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"}