diff --git a/.gitattributes b/.gitattributes
new file mode 100644
index 0000000..dd0b0ce
--- /dev/null
+++ b/.gitattributes
@@ -0,0 +1 @@
+gcc-arm-none-eabi-10.3-2021.10-x86_64-linux.tar.bz2 filter=lfs diff=lfs merge=lfs -text
diff --git a/gcc-arm-none-eabi-10.3-2021.10-x86_64-linux.tar.bz2 b/gcc-arm-none-eabi-10.3-2021.10-x86_64-linux.tar.bz2
new file mode 100644
index 0000000..313b482
--- /dev/null
+++ b/gcc-arm-none-eabi-10.3-2021.10-x86_64-linux.tar.bz2
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:97dbb4f019ad1650b732faffcc881689cedc14e2b7ee863d390e0a41ef16c9a3
+size 157089706