diff --git a/.gitignore b/.gitignore
index c09e303..f0a54d2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,3 +3,4 @@ asio-1.4.1.tar.gz
 /asio-00cdf672654fda984b0c57218eaf77845ad4167a.tar.gz
 /asio-581fe686293be42260800c54cf2ac33576f35497.tar.gz
 /asio-c466dc46d55755d38ee1831e95207d6b329c4976.tar.gz
+/asio-c466dc4.tar.gz
diff --git a/sources b/sources
index 587c3ce..c0d782a 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-c17214ddcc475d71b92d528745e64d0a  asio-c466dc46d55755d38ee1831e95207d6b329c4976.tar.gz
+c17214ddcc475d71b92d528745e64d0a  asio-c466dc4.tar.gz