diff --git a/shippable.yml b/shippable.yml
index 0fc6a8f567..45ce389a4b 100644
--- a/shippable.yml
+++ b/shippable.yml
@@ -18,9 +18,9 @@ matrix:
     - env: TEST=osx/10.11
 
     - env: TEST=freebsd/10.3-STABLE
-    - env: TEST=freebsd/11.0-STABLE
+    - env: TEST=freebsd/11.1-STABLE
 
-    - env: TEST=rhel/7.3
+    - env: TEST=rhel/7.4
 
     - env: TEST=windows