diff --git a/source/docs/solar/data-query/v1.html.md.erb b/source/docs/solar/data-query/v1.html.md.erb
index dc3f8bd2..033660cd 100644
--- a/source/docs/solar/data-query/v1.html.md.erb
+++ b/source/docs/solar/data-query/v1.html.md.erb
@@ -194,7 +194,7 @@ The response is composed of service-related informational fields and information
             <tr>
               <th scope="row">nsrdb</th>
               <td>
-                <p>NLR Physical Solar Model (PSM) TMY from the NLR National Solar Radiation Database (NSRDB) (see <a href="https://nsrdb.nrel.gov/about/what-is-the-nsrdb.html" target="_blank">What is the NSRDB</a>)</p>
+                <p>NLR Physical Solar Model (PSM) TMY from the NLR National Solar Radiation Database (NSRDB) (see <a href="https://nsrdb.nrel.gov/about/what-is-the-nsrdb.html" target="_blank">What is the NSRDB?</a>)</p>
               </td>
             </tr>
             <tr>
diff --git a/source/docs/solar/data-query/v2.html.md.erb b/source/docs/solar/data-query/v2.html.md.erb
index de839e24..64bdaaa6 100644
--- a/source/docs/solar/data-query/v2.html.md.erb
+++ b/source/docs/solar/data-query/v2.html.md.erb
@@ -193,7 +193,7 @@ The response is composed of service-related informational fields and information
             <tr>
               <th scope="row">nsrdb</th>
               <td>
-                <p>Gridded TMY data from the NLR National Solar Radiation Database (<a href="https://nsrdb.nrel.gov/about/what-is-the-nsrdb" target="_blank">NSRDB</a>). Datasets include: <em>NSRDB PSM V3 GOES tmy-2020</em>, <em>NSRDB PSM V3 Himawari tmy-2020</em>, and <em>NSRDB PSM V4 Meteosat Prime Meridian tmy-2022 1.0.0</em></p>
+                <p>Gridded TMY data from the NLR National Solar Radiation Database (<a href="https://nsrdb.nrel.gov/about/what-is-the-nsrdb" target="_blank">NSRDB</a>). Datasets include: <em>NSRDB PSM V3 GOES tmy-2020</em>, <em>NSRDB PSM V3 Himawari tmy-2020</em>, <em>NSRDB PSM V4 Meteosat Prime Meridian tmy-2022 1.0.0</em>, and <em>NSRDB PSM V4 Polar tmy-2023 1.0.0</em></p>
               </td>
             </tr>
             <tr>
diff --git a/source/docs/solar/pvwatts/v6.html.md.erb b/source/docs/solar/pvwatts/v6.html.md.erb
index da0622d4..3116e746 100644
--- a/source/docs/solar/pvwatts/v6.html.md.erb
+++ b/source/docs/solar/pvwatts/v6.html.md.erb
@@ -299,7 +299,7 @@ The algorithms used to calculate energy output are the same as in Version 5. For
             <tr>
               <th scope="row">nsrdb</th>
               <td>
-                <p>NLR Physical Solar Model (PSM) TMY from the NLR National Solar Radiation Database (NSRDB) (see <a href="https://nsrdb.nrel.gov/about/what-is-the-nsrdb" target="_blank">What is the NSRDB</a>)</p>
+                <p>NLR Physical Solar Model (PSM) TMY from the NLR National Solar Radiation Database (NSRDB) (see <a href="https://nsrdb.nrel.gov/about/what-is-the-nsrdb" target="_blank">What is the NSRDB?</a>)</p>
               </td>
             </tr>
             <tr>
diff --git a/source/docs/solar/pvwatts/v8.html.md.erb b/source/docs/solar/pvwatts/v8.html.md.erb
index 61b8c391..ffdc0f91 100644
--- a/source/docs/solar/pvwatts/v8.html.md.erb
+++ b/source/docs/solar/pvwatts/v8.html.md.erb
@@ -300,7 +300,7 @@ There is a forthcoming report containing a technical description of the model.
             <tr>
               <th scope="row">nsrdb</th>
               <td>
-                <p>Gridded TMY data from the NLR National Solar Radiation Database (<a href="https://nsrdb.nrel.gov/about/what-is-the-nsrdb" target="_blank">NSRDB</a>). Datasets include: <em>NSRDB PSM V3 GOES tmy-2020 3.2.0</em>, <em>NSRDB PSM V3 Himawari tmy-2020 3.2.0</em>, and <em>NSRDB PSM V4 Meteosat Prime Meridian tmy-2022 1.0.0</em></p>
+                <p>Gridded TMY data from the NLR National Solar Radiation Database (<a href="https://nsrdb.nrel.gov/about/what-is-the-nsrdb" target="_blank">NSRDB</a>). Datasets include: <em>NSRDB PSM V3 GOES tmy-2020 3.2.0</em>, <em>NSRDB PSM V3 Himawari tmy-2020 3.2.0</em>, <em>NSRDB PSM V4 Meteosat Prime Meridian tmy-2022 1.0.0</em>, and <em>NSRDB PSM V4 Polar tmy-2023 1.0.0</em></p>
               </td>
             </tr>
             <tr>