diff --git a/lib/galaxy/dependencies/pinned-requirements.txt b/lib/galaxy/dependencies/pinned-requirements.txt
index a0b6b7e68228..65a2a2443a94 100644
--- a/lib/galaxy/dependencies/pinned-requirements.txt
+++ b/lib/galaxy/dependencies/pinned-requirements.txt
@@ -17,6 +17,7 @@ apispec==6.6.1 ; python_version >= "3.8" and python_version < "3.13"
 appdirs==1.4.4 ; python_version >= "3.8" and python_version < "3.13"
 arcp==0.2.1 ; python_version >= "3.8" and python_version < "3.13"
 argcomplete==3.4.0 ; python_version >= "3.8" and python_version < "3.13"
+astropy==5.2.2 ; python_version >= "3.8" and python_version < "3.13"
 async-timeout==4.0.3 ; python_version >= "3.8" and python_version < "3.11"
 attmap==0.13.2 ; python_version >= "3.8" and python_version < "3.13"
 attrs==23.2.0 ; python_version >= "3.8" and python_version < "3.13"