--- usr/lib64/yandex/browser/yandex-browser.orig	2023-01-23 14:01:37.216265102 +0300
+++ usr/lib64/yandex/browser/yandex-browser	2023-01-23 14:00:44.647104412 +0300
@@ -54,5 +54,22 @@
 exec > >(exec cat)
 exec 2> >(exec cat >&2)
 
+# Proxy settings
+[ -z "${no_proxy-}" ] ||
+       echo >&2 "warning: environment variable \`no_proxy' not supported"
+
+if [ -z "${auto_proxy-}" ]; then
+       for use_proxy in "${https_proxy-}" "${http_proxy-}" "${all_proxy-}"; do
+               if [ -n "$use_proxy" ]; then
+                       YANDEX_BROWSER_FLAGS="$YANDEX_BROWSER_FLAGS --proxy-server=$use_proxy"
+                       break
+               fi
+       done
+       [ -z "${ftp_proxy-}" ] ||
+               echo >&2 "warning: environment variable \`ftp_proxy' not supported"
+else
+       YANDEX_BROWSER_FLAGS="$YANDEX_BROWSER_FLAGS --proxy-auto-detect"
+fi
+
 # Note: exec -a below is a bashism.
-exec -a "$0" "$HERE/yandex_browser" "$@"
+exec -a "$0" "$HERE/yandex_browser" $YANDEX_BROWSER_FLAGS "$@"