diff --git a/.gitmodules b/.gitmodules
index e04558d..00158b6 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,9 +1,6 @@
-[submodule "third-party/Criterion"]
-	path = third-party/Criterion
-	url = https://github.com/Snaipe/Criterion.git
 [submodule "third-party/pybind11"]
 	path = third-party/pybind11
 	url = https://github.com/pybind/pybind11.git
 [submodule "third-party/googletest"]
 	path = third-party/googletest
 	url = https://github.com/google/googletest.git
diff --git a/third-party/Criterion b/third-party/Criterion
deleted file mode 160000
index 514b4d8..0000000
--- a/third-party/Criterion
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 514b4d820e2f8fb4daa2b95b69c981853656cb73