diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..fb65026
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "loguru"]
+	path = loguru
+	url = https://github.com/emilk/loguru
diff --git a/loguru b/loguru
new file mode 160000
index 0000000..f64f3fc
--- /dev/null
+++ b/loguru
@@ -0,0 +1 @@
+Subproject commit f64f3fc088392869142c7b170dbb015c2f79bd5a