diff --git a/data/pluma.appdata.xml.in b/data/pluma.appdata.xml.in
index b24b35d..da8b3ca 100644
--- a/data/pluma.appdata.xml.in
+++ b/data/pluma.appdata.xml.in
@@ -5,8 +5,8 @@
  <metadata_license>CC0-1.0</metadata_license>
  <project_license>GPL-2.0+</project_license>
  <name>Pluma</name>
- <summary>A Text Editor for the MATE desktop environment</summary>
- <description>
+ <_summary>A Text Editor for the MATE desktop environment</_summary>
+ <_description>
   <p>
    Pluma is a small, but powerful text editor designed specifically for
    the MATE desktop. It has most standard text editor functions and fully
@@ -19,7 +19,7 @@
    support for spell checking, comparing files, viewing CVS ChangeLogs, and
    adjusting indentation levels.
   </p>
- </description>
+ </_description>
  <screenshots>
   <screenshot type="default">
    <image width="960" height="540">