diff --git a/Htmldocs/release_notes.html b/Htmldocs/release_notes.html
index c14c8844..ce99f820 100644
--- a/Htmldocs/release_notes.html
+++ b/Htmldocs/release_notes.html
@@ -18,6 +18,7 @@
       <li>[new] Additional Philips Respironics devices tested and fully supported:
         <ul>
           <li>DreamStation 2 CPAP (410X150C)</li>
+          <li>DreamStation 2 Auto CPAP Advanced (520X130C)</li>
           <li>BiPAP Auto (System One 60 Series) (761P)</li>
           <li>BiPAP autoSV Advanced 30 (System One 60 Series) (961TCA)</li>
         </ul>
diff --git a/oscar/SleepLib/loader_plugins/prs1_loader.cpp b/oscar/SleepLib/loader_plugins/prs1_loader.cpp
index 018022b5..cf011006 100644
--- a/oscar/SleepLib/loader_plugins/prs1_loader.cpp
+++ b/oscar/SleepLib/loader_plugins/prs1_loader.cpp
@@ -134,6 +134,7 @@ static const PRS1TestedModel s_PRS1TestedModels[] = {
     
     { "410X150C", 0, 6, "DreamStation 2 CPAP" },
     { "520X110C", 0, 6, "DreamStation 2 Auto CPAP Advanced" },  // based on bottom label, boot screen says "Advanced Auto CPAP"
+    { "520X130C", 0, 6, "DreamStation 2 Auto CPAP Advanced" },  // from user report
     { "520X150C", 0, 6, "DreamStation 2 Auto CPAP Advanced" },  // from user report
     { "521X120C", 0, 6, "DreamStation 2 Auto CPAP Advanced with P-Flex" },  // inferred from 501X120 and presence of "P-Flex" on bottom label