diff --git a/science/misc/eigen3/pspec.xml b/science/misc/eigen3/pspec.xml
index 15bf8702f5..12acb49331 100644
--- a/science/misc/eigen3/pspec.xml
+++ b/science/misc/eigen3/pspec.xml
@@ -32,6 +32,13 @@
     </Package>
 
     <History>
+        <Update release="5">
+            <Date>2018-08-03</Date>
+            <Version>3.3.4</Version>
+            <Comment>Rebuild.</Comment>
+            <Name>Mustafa Cinasal</Name>
+            <Email>muscnsl@gmail.com</Email>
+        </Update>
         <Update release="4">
             <Date>2018-02-13</Date>
             <Version>3.3.4</Version>