diff --git a/.travis.yml b/.travis.yml
index e2d474b..0196f87 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,7 +4,7 @@ jobs:
     - python: "2.7"
       env: PYVER=2.7
     - python: "3.6"
-      env: PYVER=3.6
+      env: PYVER=3.6.7
 before_install:
   - sudo apt-get update -qq
   - sudo apt-get install -qq libarchive-dev