diff --git a/build-toolchain.sh b/build-toolchain.sh
index 6245b44..2471994 100755
--- a/build-toolchain.sh
+++ b/build-toolchain.sh
@@ -15,7 +15,7 @@ PKG_UCLIBC="uClibc-ng"
 BINUTILS_VER="2.42"
 GCC_VER="13.4.0"
 LINUX_VER="4.9.224"
-UCLIBC_VER="1.0.34"
+UCLIBC_VER="1.0.55"
 
 # ==================================================================
 # Основные параметры тулчейна
diff --git a/download_prerequisites.sh b/download_prerequisites.sh
index dfc184a..7ed4b7e 100755
--- a/download_prerequisites.sh
+++ b/download_prerequisites.sh
@@ -35,7 +35,7 @@ toolchain_files=(
     "https://ftp.gnu.org/gnu/binutils/binutils-2.42.tar.xz"
     "https://ftp.gnu.org/gnu/gcc/gcc-13.4.0/gcc-13.4.0.tar.xz"
     "https://cdn.kernel.org/pub/linux/kernel/v4.x/linux-4.9.224.tar.xz"
-    "https://downloads.uclibc-ng.org/releases/1.0.34/uClibc-ng-1.0.34.tar.xz"
+    "https://downloads.uclibc-ng.org/releases/1.0.55/uClibc-ng-1.0.55.tar.xz"
 )
 
 # Исходники библиотек