diff --git a/check-java-version/src/main/java/com/as3mxml/vscode/CheckJavaVersion.java b/check-java-version/src/main/java/com/as3mxml/vscode/CheckJavaVersion.java
index c7b6475..e4c28ea 100644
--- a/check-java-version/src/main/java/com/as3mxml/vscode/CheckJavaVersion.java
+++ b/check-java-version/src/main/java/com/as3mxml/vscode/CheckJavaVersion.java
@@ -16,30 +16,29 @@
 package com.as3mxml.vscode;
 
 /**
- * Checks that the Java version is capable of running the AS3 & MXML language
- * server.
+ * Checks that the Java version is capable of running the SWF debug adapter.
  */
-public class CheckJavaVersion
-{
+public class CheckJavaVersion {
     public static final int GOOD_VERSION = 0;
     public static final int BAD_VERSION = 100;
 
-    public static void main(String[] args)
-    {
+    public static final int MINIMUM_MAJOR_VERSION = 11;
+    public static final int MINIMUM_MINOR_VERSION = 0;
+
+    public static void main(String[] args) {
         String version = System.getProperty("java.specification.version");
         String[] versionParts = version.split("-")[0].split("\\.");
         int major = Integer.parseInt(versionParts[0]);
-        if (major > 1)
-        {
+        if (major > MINIMUM_MAJOR_VERSION) {
             System.exit(GOOD_VERSION);
         }
-        if (versionParts.length > 1)
-        {
+        if (versionParts.length > 1) {
             int minor = Integer.parseInt(versionParts[1]);
-            if (major == 1 && minor >= 8)
-            {
+            if (major == MINIMUM_MAJOR_VERSION && minor >= MINIMUM_MINOR_VERSION) {
                 System.exit(GOOD_VERSION);
             }
+        } else if (major == MINIMUM_MAJOR_VERSION) {
+            System.exit(GOOD_VERSION);
         }
         System.exit(BAD_VERSION);
     }