diff --git a/.gitignore b/.gitignore
index 1ede1bf..4c4ab5d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 SOURCES/qrcode-5.1.tar.gz
+/qrcode-5.1.tar.gz
diff --git a/sources b/sources
index c955f7d..64f8c30 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA1 (qrcode-5.1.tar.gz) = 686d017fb655fa2f1d600b1a8672f5ee538ec2d6
+SHA512 (qrcode-5.1.tar.gz) = 67a7bb51fe2386f3b1ac0b799d3850d3ca4f61286fdc809654df3f5a1071b503707a9a3e82e595b7611dd9d7b7e74b36e19b86942fb5ad94c256cd7ca9aa02f3