diff --git a/.gitignore b/.gitignore
index 6a3d2af..e5ce507 100644
--- a/.gitignore
+++ b/.gitignore
@@ -26,3 +26,4 @@ jasper-1.900.1.zip
 /version-3.0.2.tar.gz
 /version-3.0.5.tar.gz
 /version-3.0.6.tar.gz
+/version-4.1.0.tar.gz
diff --git a/sources b/sources
index dc013ee..b28d7e7 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (version-3.0.6.tar.gz) = 13db31df22655e37b0d82c2edc29848d51969e994d69ca6f8c60e7f43861c9d5dab91c95dbb0d6ac114ff2e6e61161225fd1165823176fd6339e1cc551024a5b
+SHA512 (version-4.1.0.tar.gz) = 940841f4094987526ee23aed84f2b028b0f4d58cd2be91dcf737102018d8da111870959ad64710b14ae1ca4ca8361fc900ff6ecee31f0f23ef435bf7f0935462