diff --git a/Casks/o/oracle-jdk-javadoc.rb b/Casks/o/oracle-jdk-javadoc.rb
index 972fac2096..a24935f48f 100644
--- a/Casks/o/oracle-jdk-javadoc.rb
+++ b/Casks/o/oracle-jdk-javadoc.rb
@@ -18,9 +18,9 @@ cask "oracle-jdk-javadoc" do
     end
   end
 
-  artifact "docs", target: "/Library/Java/JavaVirtualMachines/jdk-#{version.csv.first}.jdk/Contents/Home/docs"
+  artifact "docs", target: "/Library/Java/JavaVirtualMachines/jdk-#{version.major}.jdk/Contents/Home/docs"
 
-  uninstall rmdir: "/Library/Java/JavaVirtualMachines/jdk-#{version.csv.first}.jdk"
+  uninstall rmdir: "/Library/Java/JavaVirtualMachines/jdk-#{version.major}.jdk"
 
   # No zap stanza required