diff --git a/.travis.yml b/.travis.yml
index 3f203ab7..b6a8d532 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -60,6 +60,10 @@ matrix:
       language: generic
       env:
         - MB_PYTHON_VERSION=3.6
+    - os: osx
+      language: generic
+      env:
+        - MB_PYTHON_VERSION=3.7
 
     - os: linux
       env:
@@ -79,6 +83,13 @@ matrix:
       env:
         - MB_PYTHON_VERSION=3.6
         - PLAT=i686
+    - os: linux
+      env:
+        - MB_PYTHON_VERSION=3.7
+    - os: linux
+      env:
+        - MB_PYTHON_VERSION=3.7
+        - PLAT=i686
 
 
 before_install:
diff --git a/multibuild b/multibuild
index ae3e5598..7cca00d3 160000
--- a/multibuild
+++ b/multibuild
@@ -1 +1 @@
-Subproject commit ae3e559829d34a74c706baa9389a101e52d8e2d0
+Subproject commit 7cca00d3d1d590a3ed34185ef1db1cd970c3a3a1