diff --git a/.gitmodules b/.gitmodules
index 04dd40a..ca21535 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,3 @@
 [submodule "jemalloc-sys/jemalloc"]
 	path = jemalloc-sys/jemalloc
-	url = https://github.com/jemalloc/jemalloc
+	url = https://github.com/tikv/jemalloc