diff --git a/lib/netplay/miniupnpc/Makefile.am b/lib/netplay/miniupnpc/Makefile.am
index 0416b5748..cf29583f9 100644
--- a/lib/netplay/miniupnpc/Makefile.am
+++ b/lib/netplay/miniupnpc/Makefile.am
@@ -32,5 +32,5 @@ libminiupnpc_a_SOURCES = \
 
 EXTRA_DIST = \
 	Changelog.txt \
-	LICENCE \
+	LICENSE \
 	README