diff --git a/py/fastspecfit/continuum.py b/py/fastspecfit/continuum.py
index bbaf36c4..b3dc831b 100644
--- a/py/fastspecfit/continuum.py
+++ b/py/fastspecfit/continuum.py
@@ -603,7 +603,7 @@ def smooth_continuum(self, wave, flux, ivar, redshift, medbin=150,
             Smooth one-sigma uncertainty spectrum.
 
         """
-        from scipy.ndimage.filters import median_filter
+        from scipy.ndimage import median_filter
         from numpy.lib.stride_tricks import sliding_window_view
         from astropy.stats import sigma_clip
 
@@ -1527,7 +1527,7 @@ def kcorr_and_absmag(self, data, continuum, coeff, snrmin=2.0):
 
         """
         from scipy.stats import sigmaclip
-        from scipy.ndimage.filters import median_filter
+        from scipy.ndimage import median_filter
         
         redshift = data['zredrock']
         
diff --git a/py/fastspecfit/emlines.py b/py/fastspecfit/emlines.py
index a6566673..1d432ec3 100644
--- a/py/fastspecfit/emlines.py
+++ b/py/fastspecfit/emlines.py
@@ -1683,7 +1683,7 @@ def qa_fastspec(self, data, fastspec, metadata, coadd_type='healpix',
 
         """
         from astropy.table import Table, Column
-        from scipy.ndimage.filters import median_filter
+        from scipy.ndimage import median_filter
         import matplotlib.pyplot as plt
         from matplotlib import colors
         import matplotlib.ticker as ticker
diff --git a/requirements.txt b/requirements.txt
index 0ea39e5c..10ee573a 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,7 +1,6 @@
 numpy
 scipy
 astropy
-fitsio
 healpy
 numba
 seaborn
@@ -9,7 +8,4 @@ matplotlib
 git+https://github.com/desihub/speclite.git@v0.16#egg=speclite
 git+https://github.com/desihub/desimodel.git@0.17.0#egg=desimodel
 git+https://github.com/desihub/desitarget.git@2.5.0#egg=desitarget
-git+https://github.com/desihub/desispec.git@master#egg=desispec
-git+https://github.com/desihub/fastspecfit.git@master#egg=fastspecfit
-# Install desiutil in .github/workflows/python-package.yml.
-# git+https://github.com/desihub/desiutil.git@master#egg=desiutil
+git+https://github.com/desihub/desispec.git