diff --git a/introspection/org.freedesktop.ModemManager1.Modem.Signal.xml b/introspection/org.freedesktop.ModemManager1.Modem.Signal.xml
index 91a3c115..1039870d 100644
--- a/introspection/org.freedesktop.ModemManager1.Modem.Signal.xml
+++ b/introspection/org.freedesktop.ModemManager1.Modem.Signal.xml
@@ -256,7 +256,7 @@
         <varlistentry><term><literal>"rsrp"</literal></term>
           <listitem>
             <para>
-              The 5G (Reference Signal Received Power), in dBm, given as
+              The 5G RSRP (Reference Signal Received Power), in dBm, given as
               a floating point value (signature <literal>"d"</literal>).
             </para>
           </listitem>