diff --git a/.gitmodules b/.gitmodules
index a64f28d..d7c9d8e 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -10,3 +10,6 @@
 [submodule "externals/quarkcoin-hash"]
 	path = externals/quarkcoin-hash
 	url = https://github.com/Neisklar/quarkcoin-hash-python
+[submodule "externals/maxcoin-hash-python"]
+	path = externals/maxcoin-hash-python
+	url = https://github.com/Prydie/maxcoin-hash-python
diff --git a/externals/maxcoin-hash-python b/externals/maxcoin-hash-python
new file mode 160000
index 0000000..30cfcd1
--- /dev/null
+++ b/externals/maxcoin-hash-python
@@ -0,0 +1 @@
+Subproject commit 30cfcd105ae2914ae12b750ae7471e27f79c28ed
diff --git a/maxcoin-hash-python b/maxcoin-hash-python
new file mode 160000
index 0000000..30cfcd1
--- /dev/null
+++ b/maxcoin-hash-python
@@ -0,0 +1 @@
+Subproject commit 30cfcd105ae2914ae12b750ae7471e27f79c28ed