diff --git a/requirements.txt b/requirements.txt
index 4d71685357ee453f29de7db2c1a725b69c534f0e..227fad5c9c7757e771a3879984077c2970b87bce 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,5 +1,5 @@
 numpy==1.23.3
-joblib~=1.2.0
-setuptools~=58.0.4
-astropy~=5.1
-pyyaml~=6.0
\ No newline at end of file
+joblib==1.2.0
+setuptools==65.5.1
+astropy==5.1
+pyyaml==6.0
\ No newline at end of file