diff --git a/requirements-dev.txt b/requirements-dev.txt
index c91153c..33b3390 100644
--- a/requirements-dev.txt
+++ b/requirements-dev.txt
@@ -1,11 +1,7 @@
 # Use Bi-weekly numpy/scipy dev builds
 --extra-index-url https://pypi.anaconda.org/scientific-python-nightly-wheels/simple
 numpy>=0.0.dev0
-scipy>=0.0.dev0
 
 # Other important upstream packages
+git+https://github.com/astropy/astropy
 git+https://github.com/spacetelescope/gwcs
-git+https://github.com/spacetelescope/stpipe
-git+https://github.com/spacetelescope/crds
-git+https://github.com/spacetelescope/stcal
-git+https://github.com/astropy/photutils.git