diff --git a/appveyor.yml b/appveyor.yml
index 6190feab6..17b387ff7 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -4,8 +4,6 @@ skip_tags: true
 
 environment:
   matrix:
-    - ruby_version: "193"
-    - ruby_version: "193-x64"
     - ruby_version: "200"
     - ruby_version: "200-x64"
     - ruby_version: "21"