diff --git a/tutorials/SpaceWeatherCourse/requirements.txt b/tutorials/SpaceWeatherCourse/requirements.txt
index fcadd6a..9fcd57e 100644
--- a/tutorials/SpaceWeatherCourse/requirements.txt
+++ b/tutorials/SpaceWeatherCourse/requirements.txt
@@ -2,5 +2,5 @@ sunpy==1.1.2
 numpy==1.18.1
 pandas==1.0.3
 matplotlib==3.1.3
-astropy==4.0.1.post1
+astropy==5.3.3
 torch==1.4.0