diff --git a/nontech/intelligence/people/artamonov.txt b/nontech/intelligence/people/artamonov.txt
index 7d5a4b452..aaa61ec7c 100644
--- a/nontech/intelligence/people/artamonov.txt
+++ b/nontech/intelligence/people/artamonov.txt
@@ -51,7 +51,7 @@ Geopolitics
     https://boosty.to/den_club/posts/f198877e-c804-4ca3-8948-808f6aec3a46
 
 2024
-DayCenter - SecretSocietiesAndVatican - Lection 15 - Holly Grail and Vatican 1:10:00 of 1:50:00
+DayCenter - SecretSocietiesAndVatican - Lection 15 - Holly Grail and Vatican of 1:50:00
     https://boosty.to/den_club/posts/092e2bc8-67da-4ca1-8fe3-c335cfc11fb1
     ! At Ivrit, mudrets and plotnik - are the same words
     ! Holocost is "zhertvoprinoshenie"
diff --git a/nontech/politics/tv/day/countries/iran.txt b/nontech/politics/tv/day/countries/iran.txt
index 440bb722b..0bd9b96bd 100644
--- a/nontech/politics/tv/day/countries/iran.txt
+++ b/nontech/politics/tv/day/countries/iran.txt
@@ -1,5 +1,5 @@
 2024
-DayTV - Markov - Nadein-Raevskiy - Who Hunt Iran 45:00 of 1:08:57
+DayTV - Markov - Nadein-Raevskiy - Who Hunt Iran of 1:08:57
     https://www.youtube.com/watch?v=n07NoVn1qVw
     ! Uchenie Jafara about 12 Imams
 2023
diff --git a/pl/cross/api/openapi/docs/presentations.txt b/pl/cross/api/openapi/docs/presentations.txt
index 648c4f0f6..3f27fae9b 100644
--- a/pl/cross/api/openapi/docs/presentations.txt
+++ b/pl/cross/api/openapi/docs/presentations.txt
@@ -1,4 +1,6 @@
 2024
-SpringAI - OpenAPI 3 and Spring-Boot 3 - What's new? by Badr Nass Lahsen @ Spring I/O 2024 0:00 of 52:44
+SpringAI - OpenAPI 3 and Spring-Boot 3 - What's new? by Badr Nass Lahsen @ Spring I/O 2024 of 52:44
     https://www.youtube.com/watch?v=ondlnm5ZoFM
     https://speakerdeck.com/bnasslahsen/openapi-3-dot-1-and-spring-boot-3-whats-new
+    ! OpenApi 3, Boot 3
+    ! org.springdoc:springdoc-openapi-starter-webmvc-ui:... / webflux
diff --git a/pl/java/libfws/spring/data/jpa/docs/tips.txt b/pl/java/libfws/spring/data/jpa/docs/tips.txt
index 06287f980..2e06df34a 100644
--- a/pl/java/libfws/spring/data/jpa/docs/tips.txt
+++ b/pl/java/libfws/spring/data/jpa/docs/tips.txt
@@ -2,4 +2,4 @@ https://habr.com/ru/articles/265061/
 
 2024
 https://habr.com/ru/companies/magnit/articles/814573/
-    ! Projections
+    ! n+1
diff --git a/pl/java/libfws/spring/docs/presentations.txt b/pl/java/libfws/spring/docs/presentations.txt
index f52e25d6a..b19902e99 100644
--- a/pl/java/libfws/spring/docs/presentations.txt
+++ b/pl/java/libfws/spring/docs/presentations.txt
@@ -8,7 +8,7 @@ SpringIO 2024 - Keynote of 1:16:02
     https://www.youtube.com/watch?v=XUz4LKZx83g
     ! MockMvcTester
 2023
-SpringIO 2023 - Keynote 18:00 of 1:04:37
+SpringIO 2023 - Keynote 26:00 of 1:04:37
     https://www.youtube.com/watch?v=IgmeFeTU1a4
 SazonovBro - FreeForced Spring ru of 44:15
     https://www.youtube.com/watch?v=-vIjWMR6bGU
diff --git a/science/math/people/savvateev.txt b/science/math/people/savvateev.txt
index 44032c83c..52651895d 100644
--- a/science/math/people/savvateev.txt
+++ b/science/math/people/savvateev.txt
@@ -18,7 +18,9 @@ https://www.youtube.com/c/PunkMathematics
     https://www.youtube.com/channel/UC3XSyhxuKYZzzqdECAkJLIw/playlists
 
 2024
-NativeSchool - Scherbakova - Reading 20:00 of 53:14
+NativeSchool - Denis - EDU Project of Gref 43:00 of 49:34
+    https://www.youtube.com/watch?v=TpAJDFKulOE
+NativeSchool - Scherbakova - Reading of 53:14
     https://www.youtube.com/watch?v=YzwCV9Qnbmc
 NativeSchool - Denis - Guest - Class Control of 56:21
     https://www.youtube.com/watch?v=PQ9waES0rAc