diff --git a/.SRCINFO b/.SRCINFO
index bd978f53c648..f21fc7dbc433 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,6 +1,6 @@
 pkgbase = python-specutils
 	pkgdesc = Astropy Affiliated package for 1D spectral operations
-	pkgver = 1.3
+	pkgver = 1.3.1
 	pkgrel = 1
 	url = http://specutils.readthedocs.io
 	arch = i686
@@ -11,13 +11,14 @@ pkgbase = python-specutils
 	makedepends = python-sphinx-astropy
 	makedepends = python-gwcs
 	makedepends = graphviz
-	source = https://files.pythonhosted.org/packages/source/s/specutils/specutils-1.3.tar.gz
-	md5sums = ef871fd5f3058669a52611a01bb0b1d5
+	source = https://files.pythonhosted.org/packages/source/s/specutils/specutils-1.3.1.tar.gz
+	md5sums = f9c8f77effed79068e511843a913456d
 
 pkgname = python-specutils
 	depends = python>=3.7
 	depends = python-scipy
 	depends = python-gwcs>0.16.0
+	depends = python-ndcube
 	optdepends = python-specutils-doc: Documentation for Specutils
 	optdepends = python-pytest-astropy: For testing
 
diff --git a/PKGBUILD b/PKGBUILD
index b6e6117dd84d..2453ff5a7894 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -2,7 +2,7 @@
 pkgbase=python-specutils
 _pyname=${pkgbase#python-}
 pkgname=("python-${_pyname}" "python-${_pyname}-doc")
-pkgver=1.3
+pkgver=1.3.1
 pkgrel=1
 pkgdesc="Astropy Affiliated package for 1D spectral operations"
 arch=('i686' 'x86_64')
@@ -11,7 +11,7 @@ license=('BSD')
 makedepends=('python-setuptools-scm' 'python-sphinx-astropy' 'python-gwcs' 'graphviz')
 checkdepends=('python-pytest-doctestplus')
 source=("https://files.pythonhosted.org/packages/source/${_pyname:0:1}/${_pyname}/${_pyname}-${pkgver}.tar.gz")
-md5sums=('ef871fd5f3058669a52611a01bb0b1d5')
+md5sums=('f9c8f77effed79068e511843a913456d')
 
 build() {
     cd ${srcdir}/${_pyname}-${pkgver}
@@ -29,7 +29,7 @@ check() {
 }
 
 package_python-specutils() {
-    depends=('python>=3.7' 'python-scipy' 'python-gwcs>0.16.0')
+    depends=('python>=3.7' 'python-scipy' 'python-gwcs>0.16.0' 'python-ndcube')
     optdepends=('python-specutils-doc: Documentation for Specutils'
                 'python-pytest-astropy: For testing')
     cd ${srcdir}/${_pyname}-${pkgver}