diff --git a/.travis.yml b/.travis.yml
index 8d951b4..d1fb684 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -67,6 +67,31 @@ jobs:
     - php: 7.1
       env: BRANCH=1.6.1.24 COMPOSER_IN_TESTS=1
 
+    - php: 7.1
+      env: BRANCH=1.7.0.0
+    - php: 7.2
+      env: BRANCH=1.7.0.0
+
+    - php: 7.1
+      env: BRANCH=1.7.1.0
+    - php: 7.2
+      env: BRANCH=1.7.1.0
+
+    - php: 7.1
+      env: BRANCH=1.7.2.0
+    - php: 7.2
+      env: BRANCH=1.7.2.0
+
+    - php: 7.1
+      env: BRANCH=1.7.3.0
+    - php: 7.2
+      env: BRANCH=1.7.3.0
+
+    - php: 7.1
+      env: BRANCH=1.7.4.0
+    - php: 7.2
+      env: BRANCH=1.7.4.0
+
     - php: 7.1
       env: BRANCH=1.7.5.x
     - php: 7.2