diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..58f6527
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+SOURCES/crypto-bigint-0.5.5.crate
diff --git a/.rust-crypto-bigint.metadata b/.rust-crypto-bigint.metadata
index e69de29..c836e90 100644
--- a/.rust-crypto-bigint.metadata
+++ b/.rust-crypto-bigint.metadata
@@ -0,0 +1 @@
+901233d47ab0e93855608889ccf3ebbe2cc70c56  SOURCES/crypto-bigint-0.5.5.crate
diff --git a/SOURCES/crypto-bigint-0.5.5.crate b/SOURCES/crypto-bigint-0.5.5.crate
deleted file mode 100644
index 18eb85f..0000000
Binary files a/SOURCES/crypto-bigint-0.5.5.crate and /dev/null differ
diff --git a/SOURCES/rust2rpm.toml b/SOURCES/rust2rpm.toml
new file mode 100644
index 0000000..01b346b
--- /dev/null
+++ b/SOURCES/rust2rpm.toml
@@ -0,0 +1,3 @@
+[package]
+summary = "Pure Rust bigint implementation for use in cryptographic applications"
+