diff --git a/.gitmodules b/.gitmodules
index fdb4ec8..07d370a 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -10,3 +10,6 @@
 [submodule "libs/uriparser"]
 	path = libs/uriparser
 	url = https://github.com/uriparser/uriparser.git
+[submodule "libs/Catch2"]
+	path = libs/Catch2
+	url = https://github.com/catchorg/Catch2.git
diff --git a/libs/Catch2 b/libs/Catch2
new file mode 160000
index 0000000..05e10df
--- /dev/null
+++ b/libs/Catch2
@@ -0,0 +1 @@
+Subproject commit 05e10dfccc28c7f973727c54f850237d07d5e10f