diff --git a/development/release_notes/release_notes_PsN_4_8_0.txt b/development/release_notes/release_notes_PsN_4_8_0.txt
index 353dd087e..3096709c6 100644
--- a/development/release_notes/release_notes_PsN_4_8_0.txt
+++ b/development/release_notes/release_notes_PsN_4_8_0.txt
@@ -2,7 +2,7 @@ This PsN version has been tested on the following systems:
 
 Windows 10 64-bit with Strawberry Perl 5.22.3 , gfortran 4.9.2 and NONMEM 7.3.0 and 7.4.3
 Windows 7 64-bit with Strawberry Perl 5.24.1, gfortran 4.9.2 and NONMEM 7.3.0 and 7.4.3
-MacOS X 10.6.6 with ActiveState Perl 5.16.3, ifort 12.0.0 and NONMEM 7.2.0, 7.3.0 and 7.4.0
+MacOS X 10.13.4 with Perl 5.18.2, gfortran 6.3.0 and NONMEM 7.4.3
 Ubuntu Linux 17.04 with Perl 5.24.1, gfortran 6.3 and NONMEM 7.3.0 and 7.4.3
 CentOS 7 with Perl 5.16.3, gfortran 5.1.0 and NONMEM 7.3.0 and 7.4.3
 
diff --git a/docs/download.html b/docs/download.html
index 1bded2b85..0925655fd 100644
--- a/docs/download.html
+++ b/docs/download.html
@@ -1913,7 +1913,7 @@ <h3 class="heading1">Compatibility<br> </h3>
 The PsN test suite has been run on slurm and locally.
 </p>
 
-<p><strong>Platforms:</strong> PsN 4.7.0 is tested on the systems listed below.</p>
+<p><strong>Platforms:</strong> PsN 4.8.0 is tested on the systems listed below.</p>
 <table>
 <table id="platforms">
  <tr>