diff --git a/data_from_portwine/changelog_eng b/data_from_portwine/changelog_eng
index 206ec7e3..cd720cc2 100755
--- a/data_from_portwine/changelog_eng
+++ b/data_from_portwine/changelog_eng
@@ -2,7 +2,10 @@ You can help us in the development of the project on the website: boosty.to/linu
 -----------------------------------------
 Changelog:
 
-###Scripts version 2196### Date: 05/31/2023 / Update download size: 9 megabytes.
+###Scripts version 2197### Date: 02/06/2023 / Update download size: 9 megabytes.
+* HOTFIX for DLSS
+
+###Scripts version 2196### Date: 01/06/2023 / Update download size: 9 megabytes.
 * fixed language switching in PortProton
 * successfully tested native versions of DLSS and DXR in Alt Linux on video cards from NVIDIA RTX series
 * added settings file for new game: SystemShockRemake
diff --git a/data_from_portwine/changelog_rus b/data_from_portwine/changelog_rus
index c59a9741..c49beb9d 100755
--- a/data_from_portwine/changelog_rus
+++ b/data_from_portwine/changelog_rus
@@ -2,6 +2,9 @@
 -----------------------------------------
 История изменений:
 
+###Scripts version 2197### Дата: 02.06.2023 / Размер скачиваемого обновления: 9 мегабайт.
+* HOTFIX для включения DLSS
+
 ###Scripts version 2196### Дата: 01.06.2023 / Размер скачиваемого обновления: 9 мегабайт.
 * исправлено переключение языка в PortProton
 * успешно проверена работа нативных версий DLSS и DXR в Alt Linux на видеокартах от NVIDIA серии RTX
diff --git a/data_from_portwine/scripts/runlib b/data_from_portwine/scripts/runlib
index be62967f..d0258606 100755
--- a/data_from_portwine/scripts/runlib
+++ b/data_from_portwine/scripts/runlib
@@ -143,8 +143,8 @@ start_portwine () {
         try_force_link_file "${PW_PLUGINS_PATH}/fake_dlss/${PW_FAKE_DLSS_VER}/nvngx.dll" "${WINEPREFIX}/drive_c/windows/system32/" 
         try_force_link_file "${PW_PLUGINS_PATH}/fake_dlss/${PW_FAKE_DLSS_VER}/nvngx.ini" "${WINEPREFIX}/drive_c/windows/system32/"
         enabled_fake_nvidia_videocard 1
-        var_winedlloverride_update "nvngx=n;_nvngx="
-        export DXVK_ENABLE_NVAPI=0
+        var_winedlloverride_update "nvapi,nvapi64,nvngx=n;_nvngx="
+        export DXVK_ENABLE_NVAPI=1
         export WINE_HIDE_NVIDIA_GPU=0
         export VKD3D_FEATURE_LEVEL="12_1"
         # export DXVK_NVAPI_DRIVER_VERSION=
@@ -164,7 +164,7 @@ start_portwine () {
         export WINE_HIDE_NVIDIA_GPU=0
         export VKD3D_FEATURE_LEVEL="12_1"
         # export DXVK_NVAPI_DRIVER_VERSION=
-        var_winedlloverride_update "nvngx,_nvngx=n"
+        var_winedlloverride_update "nvngx,_nvngx,nvapi,nvapi64=n"
     else
         enabled_fake_nvidia_videocard 0
         export DXVK_ENABLE_NVAPI=0
diff --git a/data_from_portwine/scripts/var b/data_from_portwine/scripts/var
index 5ae3de40..98b270f0 100755
--- a/data_from_portwine/scripts/var
+++ b/data_from_portwine/scripts/var
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 #Author: Castro-Fidel (linux-gaming.ru)
-#SCRIPTS_NEXT_VERSION=2196
+#SCRIPTS_NEXT_VERSION=2197
 ########################################################################
 export PW_MANGOHUD=0
 export MANGOHUD_CONFIG=cpu_stats,cpu_temp,cpu_mhz,cpu_color=2e97cb,cpu_text=CPU,gpu_stats,gpu_temp,gpu_core_clock,gpu_mem_clock,vulkan_driver,gpu_name,gpu_color=2e9762,gpu_text=GPU,vram,vram_color=ad64c1,ram,ram_color=c26693,io_color=a491d3,frame_timing=1,frametime_color=00ff00,time,arch,wine,wine_color=eb5b5b,engine_color=eb5b5b,background_alpha=0.2,font_size=24,background_color=020202,text_color=ffffff,toggle_hud=Shift_R+F12,resolution,vkbasalt