diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index adc00bc5..76bce809 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -17,21 +17,21 @@ repos:
       - id: check-added-large-files
 
   - repo: https://github.com/rbubley/mirrors-prettier
-    rev: c2bc67fe8f8f549cc489e00ba8b45aa18ee713b1  # frozen: v3.8.1
+    rev: c2bc67fe8f8f549cc489e00ba8b45aa18ee713b1 # frozen: v3.8.1
     hooks:
       - id: prettier
         files: \.(md|yml|yaml)
         args: [--prose-wrap=preserve]
 
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: c60c980e561ed3e73101667fe8365c609d19a438  # frozen: v0.15.9
+    rev: c60c980e561ed3e73101667fe8365c609d19a438 # frozen: v0.15.9
     hooks:
       - id: ruff
         args: ["--fix", "--show-fixes", "--exit-non-zero-on-fix"]
       - id: ruff-format
 
   - repo: https://github.com/codespell-project/codespell
-    rev: "2ccb47ff45ad361a21071a7eedda4c37e6ae8c5a"  # frozen: v2.4.2
+    rev: "2ccb47ff45ad361a21071a7eedda4c37e6ae8c5a" # frozen: v2.4.2
     hooks:
       - id: codespell
 
diff --git a/core-projects/astropy.md b/core-projects/astropy.md
new file mode 100644
index 00000000..aa0dfb54
--- /dev/null
+++ b/core-projects/astropy.md
@@ -0,0 +1,11 @@
+---
+title: "Astropy"
+avatar: https://avatars.githubusercontent.com/u/847984
+homepage: https://astropy.org
+repository: https://github.com/astropy/astropy
+pypi: https://pypi.org/project/astropy
+libraries-io: https://libraries.io/pypi/astropy
+license: https://github.com/astropy/astropy/blob/main/LICENSE.txt
+license-type: 3-clause BSD
+contact: "@astropy/coordinators"
+---