diff --git a/.SRCINFO b/.SRCINFO
index 10c34ceeac25..eff726a798f3 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,11 +1,12 @@
 pkgbase = python-specutils
 	pkgdesc = Astropy Affiliated package for 1D spectral operations
-	pkgver = 2.1.0
+	pkgver = 2.2.0
 	pkgrel = 1
 	url = http://specutils.readthedocs.io
 	arch = any
 	license = BSD-3-Clause
 	checkdepends = python-pytest-astropy-header
+	checkdepends = python-pytest-asdf-plugin
 	checkdepends = python-pytest-doctestplus
 	checkdepends = python-pytest-remotedata
 	makedepends = python-setuptools-scm
@@ -16,17 +17,17 @@ pkgbase = python-specutils
 	makedepends = python-gwcs
 	makedepends = python-ndcube>=2.0
 	makedepends = graphviz
-	source = https://files.pythonhosted.org/packages/source/s/specutils/specutils-2.1.0.tar.gz
+	source = https://files.pythonhosted.org/packages/source/s/specutils/specutils-2.2.0.tar.gz
 	source = https://stsci.box.com/shared/static/28a88k1qfipo4yxc4p4d40v4axtlal8y.fits
 	source = https://data.sdss.org/sas/dr16/sdss/spectro/redux/26/spectra/1323/spec-1323-52797-0012.fits
 	source = use_local_doc_fits_offline.patch
-	md5sums = a3f0d17b43aae4b05756e26569ad7273
+	md5sums = 404e9b9699e621799fdaea23ec1e8059
 	md5sums = 6de4c8ee5659e87a302e3de595074ba5
 	md5sums = 3586c5d0810108a182ba9146908dc180
 	md5sums = 1bda649a83a3d021e75dc09a0da395b3
 
 pkgname = python-specutils
-	depends = python>=3.10
+	depends = python>=3.11
 	depends = python-scipy>=1.14
 	depends = python-gwcs>=0.22
 	depends = python-ndcube>=2.0
diff --git a/PKGBUILD b/PKGBUILD
index a1dbf35017fe..25844c40a7e9 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -3,7 +3,7 @@
 pkgbase=python-specutils
 _pyname=${pkgbase#python-}
 pkgname=("python-${_pyname}" "python-${_pyname}-doc")
-pkgver=2.1.0
+pkgver=2.2.0
 pkgrel=1
 pkgdesc="Astropy Affiliated package for 1D spectral operations"
 arch=('any')
@@ -18,6 +18,7 @@ makedepends=('python-setuptools-scm'
              'python-ndcube>=2.0'
              'graphviz')  # wheel required by new setuptools
 checkdepends=('python-pytest-astropy-header'
+              'python-pytest-asdf-plugin'
               'python-pytest-doctestplus'
 #             'python-pytest-xdist'
               'python-pytest-remotedata') # matplotlib, gwcs, ndcube already in makedepends; header in conftest.py
@@ -26,7 +27,7 @@ source=("https://files.pythonhosted.org/packages/source/${_pyname:0:1}/${_pyname
         "https://data.sdss.org/sas/dr16/sdss/spectro/redux/26/spectra/1323/spec-1323-52797-0012.fits"
         'use_local_doc_fits_offline.patch')
 #https://dr15.sdss.org/sas/dr15/manga/spectro/redux/v2_4_3/8485/stack/manga-8485-1901-LOGRSS.fits.gz
-md5sums=('a3f0d17b43aae4b05756e26569ad7273'
+md5sums=('404e9b9699e621799fdaea23ec1e8059'
          '6de4c8ee5659e87a302e3de595074ba5'
          '3586c5d0810108a182ba9146908dc180'
          '1bda649a83a3d021e75dc09a0da395b3')
@@ -82,7 +83,7 @@ check() {
 }
 
 package_python-specutils() {
-    depends=('python>=3.10' 'python-scipy>=1.14' 'python-gwcs>=0.22' 'python-ndcube>=2.0') # astropy asdf asdf-astropy required by gwcs
+    depends=('python>=3.11' 'python-scipy>=1.14' 'python-gwcs>=0.22' 'python-ndcube>=2.0') # astropy asdf asdf-astropy required by gwcs
     optdepends=('python-specutils-doc: Documentation for Specutils')
     cd ${srcdir}/${_pyname}-${pkgver}