diff --git a/nontech/politics/people/drobnitskiy.txt b/nontech/politics/people/drobnitskiy.txt
index d575f9fa8..f25edf385 100644
--- a/nontech/politics/people/drobnitskiy.txt
+++ b/nontech/politics/people/drobnitskiy.txt
@@ -6,6 +6,9 @@ https://www.youtube.com/@DROBNITSKII/videos
 AlexeyLutsvig - Drobnitskiy
     https://www.youtube.com/playlist?list=PL1nz_WV6F5rhDNtmbGQIIIdHurfN6w8oQ
 
+2025
+Look - Drobnitskiy - US Dream main principle 1:00 of 58:17
+    https://www.youtube.com/watch?v=LI_bluEzJr0
 2024
 WhatIsThereToday - Drobnitskiy - Assange Freing Mistery of 17:18
     https://www.youtube.com/watch?v=Ll5WKso21lU
diff --git a/pl/cross/llvm/docs/presentations.txt b/pl/cross/llvm/docs/presentations.txt
index 789498157..387b0820c 100644
--- a/pl/cross/llvm/docs/presentations.txt
+++ b/pl/cross/llvm/docs/presentations.txt
@@ -1,3 +1,6 @@
+2025
+IstaEngeneer - Lepilkina - RISC-V backend using LLVM 0:00 of 57:32
+    https://www.youtube.com/watch?v=fjwtLKxMtMo
 2023
 MeetingsCpp - The Magic Behind Optimizing Compilers: Static Program Analysis - Philipp Schubert - Meeting C++ 2022 0:00 of 1:04:16
     https://www.youtube.com/watch?v=WTtqL9W_TYA
diff --git a/pl/cross/methodologies/dp-patterns/state.txt b/pl/cross/methodologies/dp-patterns/state.txt
index 26f34d5d8..5c20e0822 100644
--- a/pl/cross/methodologies/dp-patterns/state.txt
+++ b/pl/cross/methodologies/dp-patterns/state.txt
@@ -1,3 +1,3 @@
 2022
-Otus - Notion of State ru 4:00 of 1:34:41
+Otus - Notion of State ru 32:00 of 1:34:41
     https://www.youtube.com/watch?v=JyZka5v03gM