diff --git a/Telegram/build/prepare/prepare.py b/Telegram/build/prepare/prepare.py
index 813716b756..8b8bfd1d33 100644
--- a/Telegram/build/prepare/prepare.py
+++ b/Telegram/build/prepare/prepare.py
@@ -673,7 +673,7 @@ mac:
 
 stage('dav1d', """
 win:
-    git clone -b 1.0.0 --depth 1 https://code.videolan.org/videolan/dav1d.git
+    git clone -b 1.2.1 --depth 1 https://code.videolan.org/videolan/dav1d.git
     cd dav1d
 depends:python/Scripts/activate.bat
     %THIRDPARTY_DIR%\\python\\Scripts\\activate.bat
@@ -710,7 +710,7 @@ release:
 
 stage('libde265', """
 win:
-    git clone --depth 1 -b v1.0.11 https://github.com/strukturag/libde265.git
+    git clone --depth 1 -b v1.0.12 https://github.com/strukturag/libde265.git
     cd libde265
     cmake . ^
         -A %WIN32X64% ^
@@ -734,7 +734,7 @@ release:
 
 stage('libheif', """
 win:
-    git clone --depth 1 -b v1.15.1 https://github.com/strukturag/libheif.git
+    git clone --depth 1 -b v1.16.2 https://github.com/strukturag/libheif.git
     cd libheif
     %THIRDPARTY_DIR%\\msys64\\usr\\bin\\sed.exe -i 's/LIBHEIF_EXPORTS/LIBDE265_STATIC_BUILD/g' libheif/CMakeLists.txt
     %THIRDPARTY_DIR%\\msys64\\usr\\bin\\sed.exe -i 's/HAVE_VISIBILITY/LIBHEIF_STATIC_BUILD/g' libheif/CMakeLists.txt
@@ -762,7 +762,7 @@ release:
 
 stage('libjxl', """
 win:
-    git clone -b v0.8.1 --depth 1 --recursive --shallow-submodules https://github.com/libjxl/libjxl.git
+    git clone -b v0.8.2 --depth 1 --recursive --shallow-submodules https://github.com/libjxl/libjxl.git
     cd libjxl
     cmake . ^
         -A %WIN32X64% ^