diff --git a/test.sh b/test.sh
index 6a67ae7..099a628 100755
--- a/test.sh
+++ b/test.sh
@@ -27,6 +27,7 @@ then
 fi
 
 # coverage
-go tool cover -func=coverage.out
+# disabled because travis go1.4 seems not to support it suddenly?
+#go tool cover -func=coverage.out
 
 popd