diff --git a/net/proto/http/http3.txt b/net/proto/http/http3.txt
index 12dacf588..3f9df8e83 100644
--- a/net/proto/http/http3.txt
+++ b/net/proto/http/http3.txt
@@ -9,8 +9,12 @@ TechCommon - Nina Pakshina
 https://blog.bytebytego.com/p/http1-vs-http2-vs-http3-a-deep-dive
 2021
 https://www.smashingmagazine.com/2021/09/http3-practical-deployment-options-part3/
+    https://habr.com/ru/companies/slurm/articles/588230/
+    quic
 https://www.smashingmagazine.com/2021/08/http3-performance-improvements-part2/
+    https://habr.com/ru/companies/slurm/articles/583434/
 https://www.smashingmagazine.com/2021/08/http3-core-concepts-part1/
+    https://habr.com/ru/companies/slurm/articles/575464/
 2020
 https://blog.cloudflare.com/http-3-vs-http-2/
     https://habr.com/ru/company/itsumma/blog/497520/
diff --git a/nontech/politics/clubs/nday.txt b/nontech/politics/clubs/nday.txt
index aaaffced2..5223570d2 100644
--- a/nontech/politics/clubs/nday.txt
+++ b/nontech/politics/clubs/nday.txt
@@ -6,7 +6,7 @@ https://boosty.to/den_club
     https://t.me/knijnij_den
 
 2024
-Conference - RU Betrayal Phenomen - Fefelov - Razzakov - Matuzov - Emelyanov - Kolpakidi - Kolpakidi 0:00 of 1:06:27
+Conference - RU Betrayal Phenomen - Fefelov - Razzakov - Matuzov - Emelyanov - Kolpakidi
     https://boosty.to/den_club/posts/eb68f8b4-c407-449c-a6a2-05979a3e1773
     ! Razzakov 14:00 - Andropov - Flikenshtein
     ! Matuzov - end - Lyandres - pomoshnik Buharina - creator of Ideology
diff --git a/pl/web/browsers/chrome/features/http3.txt b/pl/web/browsers/chrome/features/http3.txt
new file mode 100644
index 000000000..e89911103
--- /dev/null
+++ b/pl/web/browsers/chrome/features/http3.txt
@@ -0,0 +1,14 @@
+https://www.watchguard.com/help/docs/help-center/en-US/Content/en-US/Endpoint-Security/manage-settings/disable-http-3-protocol-for-web-access-control.html
+https://developers.cloudflare.com/cloudflare-one/policies/gateway/http-policies/http3/
+    chrome://flags. Disable the Experimental QUIC protocol option.
+
+https://knowledge.broadcom.com/external/article/173741/http3-aka-quic-protocol-bypasses-wss-ag.html
+
+2021
+https://www.smashingmagazine.com/2021/09/http3-practical-deployment-options-part3/
+    https://habr.com/ru/companies/slurm/articles/588230/
+    quic
+https://www.smashingmagazine.com/2021/08/http3-performance-improvements-part2/
+    https://habr.com/ru/companies/slurm/articles/583434/
+https://www.smashingmagazine.com/2021/08/http3-core-concepts-part1/
+    https://habr.com/ru/companies/slurm/articles/575464/
diff --git a/pl/web/browsers/chrome/features/settings.txt b/pl/web/browsers/chrome/features/settings.txt
new file mode 100644
index 000000000..262d7f8cc
--- /dev/null
+++ b/pl/web/browsers/chrome/features/settings.txt
@@ -0,0 +1,3 @@
+https://developer.chrome.com/docs/web-platform/chrome-flags
+    chrome://version
+    chrome://flags