diff --git a/.github/workflows/release-to-dockerhub.yml b/.github/workflows/release-to-dockerhub.yml
index b796769..57dea0e 100644
--- a/.github/workflows/release-to-dockerhub.yml
+++ b/.github/workflows/release-to-dockerhub.yml
@@ -13,7 +13,7 @@ env:
 
 jobs:
   docker:
-    runs-on: [ "ubuntu-latest-m" ]
+    runs-on: [ "ubuntu-16core" ]
     strategy:
       matrix:
         network: ["test", "prod"]
diff --git a/.gitmodules b/.gitmodules
index 683a73b..a599ca5 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,3 @@
 [submodule "mobilecoin"]
 	path = mobilecoin
-	url = git@github.com:mobilecoinfoundation/mobilecoin.git
+	url = git@github.com:eranrund/mobilecoin.git
diff --git a/mobilecoin b/mobilecoin
index af8b8bd..3839242 160000
--- a/mobilecoin
+++ b/mobilecoin
@@ -1 +1 @@
-Subproject commit af8b8bd958254f581a6ac5c58d6bbc1d9e375e35
+Subproject commit 383924240a11f05e080fdf9080cbe995ec9e9205