diff --git a/.nvmrc b/.nvmrc
index 48082f72f..de8564f43 100644
--- a/.nvmrc
+++ b/.nvmrc
@@ -1 +1 @@
-12
+v12.7.0
diff --git a/.travis.yml b/.travis.yml
index ed4d0b585..764e19e35 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,6 +1,15 @@
 language: node_js
+node_js:
+  - "8.12"
+  - "8"
+  - "10.3"
+  - "10"
+  - "12.0"
+  - "12"
+  - "lts/*"
+  - "node"
 install:
-  - npm install
+  - npm ci
 script:
   - npm test
   # Make sure it still builds successfully - the build isn't actually used yet: