diff --git a/doc/shared/sundials/Install.rst b/doc/shared/sundials/Install.rst
index 6df1100650..a478507be1 100644
--- a/doc/shared/sundials/Install.rst
+++ b/doc/shared/sundials/Install.rst
@@ -33,17 +33,17 @@ SUNDIALS release compressed archives (``.tar.gz``) from  the SUNDIALS
 
 The compressed archives allow for downloading of individual SUNDIALS packages.
 The name of the distribution archive is of the form
-``SOLVER-7.1.0.tar.gz``, where ``SOLVER`` is one of: ``sundials``, ``cvode``,
-``cvodes``, ``arkode``, ``ida``, ``idas``, or ``kinsol``, and ``7.1.0``
+``SOLVER-x.y.z.tar.gz``, where ``SOLVER`` is one of: ``sundials``, ``cvode``,
+``cvodes``, ``arkode``, ``ida``, ``idas``, or ``kinsol``, and ``x.y.z``
 represents the version number (of the SUNDIALS suite or of the individual
 solver). After downloading the relevant archives, uncompress and expand the sources,
 by running
 
 .. code-block:: bash
 
-   % tar -zxf SOLVER-7.1.0.tar.gz
+   % tar -zxf SOLVER-x.y.z.tar.gz
 
-This will extract source files under a directory ``SOLVER-7.1.0``.
+This will extract source files under a directory ``SOLVER-x.y.z``.
 
 Starting with version 2.6.0 of SUNDIALS, CMake is the only supported method of
 installation.  The explanations of the installation procedure begin with a few
@@ -51,7 +51,7 @@ common observations:
 
 #. The remainder of this chapter will follow these conventions:
 
-   ``SOLVERDIR`` is the directory ``SOLVER-7.1.0`` created above; i.e. the
+   ``SOLVERDIR`` is the directory ``SOLVER-x.y.z`` created above; i.e. the
    directory containing the SUNDIALS sources.
 
    ``BUILDDIR`` is the (temporary) directory under which SUNDIALS is built.
@@ -684,7 +684,7 @@ illustration only.
 
    Default: "REF;OMP"
 
-   .. versionchanged: 7.1.0
+   .. versionchanged:: 7.1.0
 
       The ``DPCPP`` option was changed to ``SYCL`` to align with Ginkgo's naming convention.
 
diff --git a/scripts/startReleaseCycle.sh b/scripts/startReleaseCycle.sh
index ff9a393816..c565ba6859 100755
--- a/scripts/startReleaseCycle.sh
+++ b/scripts/startReleaseCycle.sh
@@ -117,3 +117,16 @@ do
     sedi 's/Changes to SUNDIALS.*/Changes to SUNDIALS in release X.Y.Z/I' \
          "../doc/${pkg}/guide/source/Introduction.rst"
 done
+
+# ------------------------------------------------------------------------------
+# Update install guide
+# ------------------------------------------------------------------------------
+
+sedi "s/SOLVER-.*.gz/SOLVER-x.y.z.tar.gz/g" \
+     ../doc/shared/sundials/Install.rst
+
+sedi "s/SOLVER-[0-9]\.[0-9]\.[0-9]/SOLVER-x.y.z/g" \
+     ../doc/shared/sundials/Install.rst
+
+sedi "s/\`\`[0-9]\.[0-9]\.[0-9]\`\`/\`\`x.y.z\`\`/g" \
+     ../doc/shared/sundials/Install.rst
diff --git a/scripts/updateVersion.sh b/scripts/updateVersion.sh
index 08a13693b9..056614bd12 100755
--- a/scripts/updateVersion.sh
+++ b/scripts/updateVersion.sh
@@ -373,6 +373,9 @@ sedi "s/x.y.z/${sun_ver}/gI" $fn
 fn="../doc/shared/Changelog.rst"
 sedi "s/x.y.z/${sun_ver}/gI" $fn
 
+fn="../doc/shared/sundials/Install.rst"
+sedi "s/x.y.z/${sun_ver}/gI" $fn
+
 for fn in $(grep -Iirl "x.y.z" ../doc/shared/*)
 do
     sedi "s/x.y.z/${sun_ver}/gI" $fn