diff --git a/.gitmodules b/.gitmodules
deleted file mode 100644
index 7cb49490a..000000000
--- a/.gitmodules
+++ /dev/null
@@ -1,3 +0,0 @@
-[submodule "backtrace-sys/src/libbacktrace"]
-	path = crates/backtrace-sys/src/libbacktrace
-	url = https://github.com/rust-lang/libbacktrace