diff --git a/Dockerfile b/Dockerfile
index e6c3a99..35bfae1 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,6 +1,6 @@
 FROM ubuntu
 
-LABEL version="1.0.0"
+LABEL version="1.1.0"
 LABEL description="Image for building ARM embedded projects"
 
 # Install common tools
@@ -9,10 +9,10 @@ RUN apt-get install -y \
       build-essential \
       git \
       curl \
-	  wget
+      wget
 
 # Install CMake
-ARG cmake_version="3.20.2"
+ARG cmake_version="3.28.1"
 ARG cmake_platform="linux-x86_64"
 
 RUN mkdir /opt/cmake
@@ -21,15 +21,15 @@ RUN sh cmake-${cmake_version}-${cmake_platform}.sh --prefix=/opt/cmake --skip-li
 ENV PATH "$PATH:/opt/cmake/bin"
 
 # Install Python
-RUN apt-get install -y python3.9
+RUN apt-get install -y python3.12
 
 # ARM GCC configuration
-ARG arm_archive="10-2020q4"
-ARG arm_version="10-2020-q4-major"
-ARG arm_platform="x86_64-linux"
+ARG arm_archive="13.2.rel1"
+ARG arm_version="13.2.rel1"
+ARG arm_platform="x86_64-aarch64-none-linux-gnu"
 
 # Install ARM GCC
 RUN mkdir /opt/armgcc
-RUN wget https://developer.arm.com/-/media/Files/downloads/gnu-rm/${arm_archive}/gcc-arm-none-eabi-${arm_version}-${arm_platform}.tar.bz2
+RUN wget https://developer.arm.com/-/media/Files/downloads/gnu/${arm_archive}/binrel/arm-gnu-toolchain-${arm_version}-${arm_platform}.tar.xz
 RUN tar -xf gcc-arm-none-eabi-${arm_version}-${arm_platform}.tar.bz2 --directory /opt/armgcc
 ENV PATH "$PATH:/opt/armgcc/gcc-arm-none-eabi-${arm_version}/bin"
diff --git a/README.md b/README.md
index e033c28..0287eb5 100644
--- a/README.md
+++ b/README.md
@@ -6,10 +6,10 @@
 
 ## Tools
 
-+ CMake 3.20.2
-+ Python 3.9
++ CMake 3.28.1
++ Python 3.12
 + GCC 9.0
-+ ARM GCC 10.0 (2020 Q4)
++ ARM GCC 13.2-rel1
 
 ---