diff --git a/.travis.yml b/.travis.yml
index 0e571dd..4b6f28e 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,10 @@
 language: perl
 perl:
+  - "5.24"
+  - "5.22"
+  - "5.20"
+  - "5.18"
+  - "5.16"
   - "5.14"
 services: redis-server
 matrix: