diff --git a/.gitignore b/.gitignore
index ce0693d..6f995bb 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 /float-ord-0.2.0.crate
+/float-ord-0.3.1.crate
diff --git a/0000-Update-to-rand-0.7.patch b/0000-Update-to-rand-0.7.patch
deleted file mode 100644
index 493b293..0000000
--- a/0000-Update-to-rand-0.7.patch
+++ /dev/null
@@ -1,51 +0,0 @@
-diff -ru float-ord-0.2.0/Cargo.toml float-ord-0.2.0.patched/Cargo.toml
---- float-ord-0.2.0/Cargo.toml	1969-12-31 19:00:00.000000000 -0500
-+++ float-ord-0.2.0.patched/Cargo.toml	2020-01-28 16:36:06.742269458 -0500
-@@ -20,6 +20,6 @@
- license = "MIT / Apache-2.0"
- repository = "https://github.com/notriddle/rust-float-ord"
- [dev-dependencies.rand]
--version = "0.3"
-+version = "0.7"
- [badges.travis-ci]
- repository = "notriddle/rust-float-ord"
-diff -ru float-ord-0.2.0/src/lib.rs float-ord-0.2.0.patched/src/lib.rs
---- float-ord-0.2.0/src/lib.rs	2018-01-30 14:28:28.000000000 -0500
-+++ float-ord-0.2.0.patched/src/lib.rs	2020-01-28 17:08:50.441756013 -0500
-@@ -78,6 +78,7 @@
-     extern crate rand;
- 
-     use self::rand::{Rng, thread_rng};
-+    use self::std::iter;
-     use self::std::prelude::v1::*;
-     use self::std::collections::hash_map::DefaultHasher;
-     use self::std::hash::{Hash, Hasher};
-@@ -108,8 +109,8 @@
-         let mut rng = thread_rng();
-         for n in 0..16 {
-             for l in 0..16 {
--                let v = rng.gen_iter::<f64>()
--                    .map(|x| x % (1 << l) as i64 as f64)
-+                let v = iter::repeat(()).map(|()| rng.gen())
-+                    .map(|x: f64| x % (1 << l) as i64 as f64)
-                     .take((1 << n))
-                     .collect::<Vec<_>>();
-                 assert!(v.windows(2).all(|w| (w[0] <= w[1]) == (FloatOrd(w[0]) <= FloatOrd(w[1]))));
-@@ -140,14 +141,14 @@
-         let mut rng = thread_rng();
-         for n in 0..16 {
-             for l in 0..16 {
--                let mut v = rng.gen_iter::<f64>()
--                    .map(|x| x % (1 << l) as i64 as f64)
-+                let mut v = iter::repeat(()).map(|()| rng.gen())
-+                    .map(|x: f64| x % (1 << l) as i64 as f64)
-                     .take((1 << n))
-                     .collect::<Vec<_>>();
-                 let mut v1 = v.clone();
- 
-                 super::sort(&mut v);
--                assert!(v.windows(2).all(|w| w[0] <= w[1]));
-+                assert!(v.windows(2).all(|w: &[f64]| w[0] <= w[1]));
- 
-                 v1.sort_by(|a, b| a.partial_cmp(b).unwrap());
-                 assert!(v1.windows(2).all(|w| w[0] <= w[1]));
diff --git a/rust-float-ord.spec b/rust-float-ord.spec
index ecd47f0..ff75b34 100644
--- a/rust-float-ord.spec
+++ b/rust-float-ord.spec
@@ -1,20 +1,18 @@
-# Generated by rust2rpm 13
+# Generated by rust2rpm 17
 %bcond_without check
 %global debug_package %{nil}
 
 %global crate float-ord
 
 Name:           rust-%{crate}
-Version:        0.2.0
-Release:        3%{?dist}
+Version:        0.3.1
+Release:        1%{?dist}
 Summary:        Total ordering for floating-point numbers
 
 # Upstream license specification: MIT / Apache-2.0
 License:        MIT or ASL 2.0
 URL:            https://crates.io/crates/float-ord
 Source:         %{crates_source}
-# https://github.com/notriddle/rust-float-ord/pull/7
-Patch0:         0000-Update-to-rand-0.7.patch
 
 ExclusiveArch:  %{rust_arches}
 %if %{__cargo_skip_build}
@@ -75,6 +73,10 @@ dos2unix README.md
 %endif
 
 %changelog
+* Thu Jun 17 2021 Fabio Valentini <decathorpe@gmail.com> - 0.3.1-1
+- Update to version 0.3.1.
+- Fixes RHBZ#1945479
+
 * Wed Jan 27 2021 Fedora Release Engineering <releng@fedoraproject.org> - 0.2.0-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild
 
diff --git a/sources b/sources
index f92f163..4f97db7 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (float-ord-0.2.0.crate) = 10049cd4331b0330267a1f0959e453077f94d4b99c4c4450f0967618ccdc8514a45ef75a243f57aa225a1ac125cee4d03e1e3416a8928ccff977af7fe7927093
+SHA512 (float-ord-0.3.1.crate) = ca639f6e492b95125f6bd0f4f09eeee9bd8c7b2f5036a88384ffd361b812c3d6df8693de5bcc04ffa8a84ab65e44db5ed526448285ba9c67446b348c0167ab2d