diff --git a/.gitignore b/.gitignore
index 2307804..952e805 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,4 @@
 SOURCES/rustc-1.66.1-src.tar.xz
 SOURCES/wasi-libc-wasi-sdk-17.tar.gz
+/rustc-1.66.1-src.tar.xz
+/wasi-libc-wasi-sdk-17.tar.gz
diff --git a/sources b/sources
index 41aa8a1..4fb006d 100644
--- a/sources
+++ b/sources
@@ -1,2 +1,2 @@
-SHA1 (rustc-1.66.1-src.tar.xz) = a8cc02cc11a942bddf67f1cfdcdd2bd867296f8e
-SHA1 (wasi-libc-wasi-sdk-17.tar.gz) = 1f4561760c6c7e9f9f30c8cf0d156b8d551e04e2
+SHA512 (rustc-1.66.1-src.tar.xz) = 1944c024c603140d0a9236043a3bd1d0d211dd8d368d6d82a3a620f1ff43b29624755b0943f2b38b40a188c7eee77a840238ea757eaf435e2a3fa6a0e6b82832
+SHA512 (wasi-libc-wasi-sdk-17.tar.gz) = 5870f86d4a8431edefaef41163d1fa7eddeabcfa6bc5794c7bf18b4fd320b6ea43c261a7e41966d0da1490a2d96b9742c82cbcca7c56bb404830722664cab376