diff --git a/micro-ROS-static-library-builder/Dockerfile b/micro-ROS-static-library-builder/Dockerfile
index 0f675a6..c38ec5d 100755
--- a/micro-ROS-static-library-builder/Dockerfile
+++ b/micro-ROS-static-library-builder/Dockerfile
@@ -23,7 +23,13 @@ RUN apt update \
     && rm -rf gcc-arm-none-eabi-9-2020-q2-update-x86_64-linux.tar.bz2 gcc-arm-none-eabi-9-2020-q2-update/share/doc \
     && wget --no-check-certificate https://github.com/espressif/crosstool-NG/releases/download/esp-2021r2/xtensa-esp32-elf-gcc8_4_0-esp-2021r2-linux-amd64.tar.gz \
     && tar -xvf xtensa-esp32-elf-gcc8_4_0-esp-2021r2-linux-amd64.tar.gz \
-    && rm -rf xtensa-esp32-elf-gcc8_4_0-esp-2021r2-linux-amd64.tar.gz
+    && mv xtensa-esp32-elf xtensa-esp32-elf-gcc8_4_0-esp-2021r2 \
+    && rm -rf xtensa-esp32-elf-gcc8_4_0-esp-2021r2-linux-amd64.tar.gz \
+    && wget --no-check-certificate https://dl.espressif.com/dl/xtensa-esp32-elf-linux64-1.22.0-80-g6c4433a-5.2.0.tar.gz \
+    && tar -xvf xtensa-esp32-elf-linux64-1.22.0-80-g6c4433a-5.2.0.tar.gz \
+    && mv xtensa-esp32-elf xtensa-esp32-elf-linux64-1.22 \
+    && rm -rf xtensa-esp32-elf-linux64-1.22.0-80-g6c4433a-5.2.0.tar.gz
+    
 
 # Install micro-ROS
 RUN git clone -b galactic https://github.com/micro-ROS/micro-ros-build.git src/micro-ros-build \