diff --git a/mytonctrl/scripts/upgrade.sh b/mytonctrl/scripts/upgrade.sh
index b5f3c8ed..c7580ef8 100644
--- a/mytonctrl/scripts/upgrade.sh
+++ b/mytonctrl/scripts/upgrade.sh
@@ -29,7 +29,7 @@ COLOR='\033[92m'
 ENDC='\033[0m'
 
 # Установить дополнительные зависимости
-apt-get install -y libsecp256k1-dev libsodium-dev ninja-build fio rocksdb-tools
+apt-get install -y libsecp256k1-dev libsodium-dev ninja-build fio rocksdb-tools liblz4-dev
 
 # bugfix if the files are in the wrong place
 wget "https://ton-blockchain.github.io/global.config.json" -O global.config.json
diff --git a/scripts/ton_installer.sh b/scripts/ton_installer.sh
index 95a0c334..81feecbd 100644
--- a/scripts/ton_installer.sh
+++ b/scripts/ton_installer.sh
@@ -50,7 +50,7 @@ if [ "$OSTYPE" == "linux-gnu" ]; then
 	elif [ -f /etc/debian_version ]; then
 		echo "Ubuntu/Debian Linux detected."
 		apt-get update
-		apt-get install -y build-essential curl git cmake clang libgflags-dev zlib1g-dev libssl-dev libreadline-dev libmicrohttpd-dev pkg-config libgsl-dev python3 python3-dev python3-pip libsecp256k1-dev libsodium-dev
+		apt-get install -y build-essential curl git cmake clang libgflags-dev zlib1g-dev libssl-dev libreadline-dev libmicrohttpd-dev pkg-config libgsl-dev python3 python3-dev python3-pip libsecp256k1-dev libsodium-dev liblz4-dev
 
 		# Install ninja
 		apt-get install -y ninja-build