diff --git a/.gitmodules b/.gitmodules
index cf61ca1..95f04fb 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,3 @@
 [submodule "libmimalloc-sys/c_src/mimalloc"]
 	path = libmimalloc-sys/c_src/mimalloc
-	url = https://github.com/microsoft/mimalloc
+	url = https://github.com/napi-rs/mimalloc.git
diff --git a/libmimalloc-sys/c_src/mimalloc b/libmimalloc-sys/c_src/mimalloc
index f81bf1b..6b974b1 160000
--- a/libmimalloc-sys/c_src/mimalloc
+++ b/libmimalloc-sys/c_src/mimalloc
@@ -1 +1 @@
-Subproject commit f81bf1b31af819a31195e08f9546dc80f8931587
+Subproject commit 6b974b12a7d79480c2eaf02548f2574a6d6b8d3c