diff --git a/.gitattributes b/.gitattributes
index 9f68891..a4a259f 100644
--- a/.gitattributes
+++ b/.gitattributes
@@ -1,2 +1,3 @@
 gcc-arm-none-eabi-10.3-2021.10-x86_64-linux.tar.bz2 filter=lfs diff=lfs merge=lfs -text
 arm-gnu-toolchain-11.3.rel1-x86_64-arm-none-eabi.tar.xz filter=lfs diff=lfs merge=lfs -text
+rusefi-arm-gnu-toolchain-11.3.rel1-x86_64-arm-none-eabi.tar.xz filter=lfs diff=lfs merge=lfs -text
diff --git a/rusefi-arm-gnu-toolchain-11.3.rel1-x86_64-arm-none-eabi.tar.xz b/rusefi-arm-gnu-toolchain-11.3.rel1-x86_64-arm-none-eabi.tar.xz
new file mode 100644
index 0000000..af71d8b
--- /dev/null
+++ b/rusefi-arm-gnu-toolchain-11.3.rel1-x86_64-arm-none-eabi.tar.xz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
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+size 180156268