diff --git a/.cvsignore b/.cvsignore
index 8e3336d..c1b62fa 100644
--- a/.cvsignore
+++ b/.cvsignore
@@ -1 +1 @@
-jsch-0.1.28.zip
+jsch-0.1.31.zip
diff --git a/sources b/sources
index 9d6c282..77dae9b 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-d87d764d9a33b0251ff88fed5cd9e5e9  jsch-0.1.28.zip
+48c95c51c0e9fe17499b03a2ece22f81  jsch-0.1.31.zip