diff --git a/.gitmodules b/.gitmodules
index 463027a..b5d1836 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -58,6 +58,9 @@
 [submodule "cl-rt"]
 	path = cl-rt
 	url = ssh://aur@aur.archlinux.org/cl-rt.git
+[submodule "cl-trivial-backtrace"]
+	path = cl-trivial-backtrace
+	url = ssh://aur@aur.archlinux.org/cl-trivial-backtrace.git
 [submodule "cloudflared"]
 	path = cloudflared
 	url = ssh://aur@aur.archlinux.org/cloudflared.git
diff --git a/cl-trivial-backtrace b/cl-trivial-backtrace
new file mode 160000
index 0000000..be24e9e
--- /dev/null
+++ b/cl-trivial-backtrace
@@ -0,0 +1 @@
+Subproject commit be24e9edd832ca12780279649bd8aa66569651d0