diff --git a/hash/waveterm.xml b/hash/waveterm.xml
index 079e1bd03ff..47ee4957787 100644
--- a/hash/waveterm.xml
+++ b/hash/waveterm.xml
@@ -4,7 +4,7 @@
 
 	<software name="wttkit">
 		<description>Waveterm A transfer kit disk</description>
-		<year>198x</year>
+		<year>198?</year>
 		<publisher>Hermann Seib</publisher>
 
 		<part name="flop1" interface="floppy_5_25">