diff --git a/.gitignore b/.gitignore
index e69de29..ec16b8d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -0,0 +1 @@
+/rand_xoshiro-0.1.0.crate
diff --git a/rand_xoshiro-0.1.0.crate b/rand_xoshiro-0.1.0.crate
deleted file mode 100644
index c920f14..0000000
Binary files a/rand_xoshiro-0.1.0.crate and /dev/null differ
diff --git a/sources b/sources
index e69de29..7aba8ec 100644
--- a/sources
+++ b/sources
@@ -0,0 +1 @@
+SHA512 (rand_xoshiro-0.1.0.crate) = 56f11cd4d287ad30c945c725dd1bd33bdbaa334d50b02c9aa7eb63cc8e29c7cd2bf189eafbf97ad8386cfd0328de2837f8341f811ac5375f82af2186db7f2358