diff --git a/nontech/politics/channels/metametrica.txt b/nontech/politics/channels/metametrica.txt
index a2f3f37d6..7ef8922d9 100644
--- a/nontech/politics/channels/metametrica.txt
+++ b/nontech/politics/channels/metametrica.txt
@@ -5,7 +5,7 @@ https://vk.com/public210614080
 https://www.youtube.com/c/Metametrica/videos
 
 2024
-MetametricaLive - Shahnazarov - Gevorgyan - Artamonov - Didenko - Georgiya vs US 20:00 of 2:01:07
+MetametricaLive - Shahnazarov - Gevorgyan - Artamonov - Didenko - Georgiya vs US 49:00 of 2:01:07
     https://www.youtube.com/watch?v=cf6J_Dx318w
 Metametrica - Karmanov - About ZH of 1:20:51
     https://www.youtube.com/watch?v=S1lerWK1d6c
diff --git a/os/office/caligra.txt b/os/office/caligra.txt
new file mode 100644
index 000000000..08191573f
--- /dev/null
+++ b/os/office/caligra.txt
@@ -0,0 +1,2 @@
+https://calligra.org/stage/
+https://userbase.kde.org/Calligra/Download#Linux