diff --git a/po/POTFILES.in b/po/POTFILES.in
index 055f43a5..a11aa923 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -40,6 +40,7 @@ src/gui/gcal-meeting-row.c
 src/gui/gcal-quick-add-popover.blp
 src/gui/gcal-quick-add-popover.c
 src/gui/gcal-search-button.blp
+src/gui/gcal-search-button.c
 src/gui/gcal-sync-indicator.blp
 src/gui/gcal-weather-settings.blp
 src/gui/gcal-window.blp