diff --git a/.travis.yml b/.travis.yml
index 0fa74cd9..83570dd6 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,6 +4,7 @@ dist: bionic
 
 env:
   - PACKER_VERSION=1.7.6
+  - PACKER_LOG=1
 
 jobs:
     include: