diff --git a/programming/build/meson/pspec.xml b/programming/build/meson/pspec.xml
index 59ea1a1158..88c671310e 100755
--- a/programming/build/meson/pspec.xml
+++ b/programming/build/meson/pspec.xml
@@ -38,7 +38,7 @@
     </Package>
     <History>
         <Update release="5">
-            <Date>2018-07-07</Date>
+            <Date>2018-07-31</Date>
             <Version>0.47.0</Version>
             <Comment>Version bump</Comment>
             <Name>Mustafa Cinasal</Name>