diff --git a/fdroidserver/update.py b/fdroidserver/update.py
index 41c2aabe..0c27a4e4 100644
--- a/fdroidserver/update.py
+++ b/fdroidserver/update.py
@@ -103,7 +103,7 @@ def update_wiki(apps, apks, verbose=False):
             wikidata += "We have the current version of this app."
         wikidata += " (Check mode: " + app['Update Check Mode'] + ")\n\n"
         if len(app['No Source Since']) > 0:
-            wikidata += "This application has been partially or entirely been missing source code since version " + app['No Source Since'] + "\n\n"
+            wikidata += "This application has partially or entirely been missing source code since version " + app['No Source Since'] + ".\n\n"
         if len(app['Current Version']) > 0:
             wikidata += "The current (recommended) version is " + app['Current Version']
             wikidata += " (version code " + app['Current Version Code'] + ").\n\n"