diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 104c0db0..6b755e19 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -4,13 +4,13 @@ ci:
   autoupdate_schedule: "monthly"
 repos:
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: "v0.16.1"
+    rev: "v0.16.6"
     hooks:
       - id: ruff
         args: ["--fix", "--unsafe-fixes"]
       - id: ruff-format
   - repo: https://github.com/PyCQA/autoflake
-    rev: v2.3.3
+    rev: v2.4.0
     hooks:
       - id: autoflake
         args:
diff --git a/posts/2026/artemis_2_eclipse.md b/posts/2026/artemis_2_eclipse.md
index 52f0091e..5c52f913 100644
--- a/posts/2026/artemis_2_eclipse.md
+++ b/posts/2026/artemis_2_eclipse.md
@@ -73,7 +73,7 @@ As with the trajectory above, we use [JPL Horizons](https://ssd.jpl.nasa.gov/hor
 ```python
 from sunpy.coordinates import get_horizons_coord
 
-artemis2_coord = get_horizons_coord("Artemis II" , "2026-04-07 01:06:19")
+artemis2_coord = get_horizons_coord("Artemis II", "2026-04-07 01:06:19")
 ```
 
 ### Locate the Moon
@@ -90,7 +90,7 @@ from skimage.transform import hough_circle, hough_circle_peaks
 edges = canny(eclipse_image, sigma=2)
 
 h, w = eclipse_image.shape
-radii = np.arange(0.25*h, 0.4*h, 10)
+radii = np.arange(0.25 * h, 0.4 * h, 10)
 
 hough_res = hough_circle(edges, radii)
 accums, cx, cy, rad = hough_circle_peaks(hough_res, radii, total_num_peaks=1)
@@ -112,7 +112,7 @@ from astropy.coordinates import SkyCoord
 import astropy.units as u
 
 moon = SkyCoord(coords["moon"], observer=coords["artemis_ii"])
-R_moon = 0.2725076 *  u.R_earth  # IAU mean radius
+R_moon = 0.2725076 * u.R_earth  # IAU mean radius
 dist_moon = SkyCoord(coords["artemis_ii"]).separation_3d(moon)
 
 moon_angular_width = np.arcsin(R_moon / dist_moon).to(u.arcsec)