diff --git a/patterns/java_class.hexpat b/patterns/java_class.hexpat
index c386c58..0cb7816 100644
--- a/patterns/java_class.hexpat
+++ b/patterns/java_class.hexpat
@@ -1,5 +1,7 @@
 #pragma endian big
 #pragma pattern_limit 100000000
+#pragma MIME application/x-java-applet
+
 #include <std/string.pat>
 #include <std/math.pat>
 #include <std/core.pat>
@@ -1098,4 +1100,4 @@ struct ClassFile {
     attribute_info<constant_pool> attributes[attributes_count];
 };
 
-ClassFile file @ 0x0;
\ No newline at end of file
+ClassFile file @ 0x0;