diff --git a/bitmaps-fix-metadata.diff b/bitmaps-fix-metadata.diff
new file mode 100644
index 0000000..7da3b10
--- /dev/null
+++ b/bitmaps-fix-metadata.diff
@@ -0,0 +1,15 @@
+--- bitmaps-2.1.0/Cargo.toml	2020-03-26T13:33:13+00:00
++++ bitmaps-2.1.0/Cargo.toml	2020-09-25T09:37:15.549142+00:00
+@@ -25,10 +25,10 @@
+ [dependencies.typenum]
+ version = "1.10.0"
+ [dev-dependencies.proptest]
+-version = "0.9.1"
++version = "0.10"
+ 
+ [dev-dependencies.proptest-derive]
+-version = "0.1.0"
++version = "0.2"
+ 
+ [features]
+ default = ["std"]
diff --git a/rust-bitmaps.spec b/rust-bitmaps.spec
index 1b7ccb2..15a7c6e 100644
--- a/rust-bitmaps.spec
+++ b/rust-bitmaps.spec
@@ -6,13 +6,15 @@
 
 Name:           rust-%{crate}
 Version:        2.1.0
-Release:        2%{?dist}
+Release:        3%{?dist}
 Summary:        Fixed size boolean arrays
 
 # Upstream license specification: MPL-2.0+
 License:        MPLv2.0
 URL:            https://crates.io/crates/bitmaps
 Source:         %{crates_source}
+# Initial patched metadata
+Patch0:         bitmaps-fix-metadata.diff
 
 ExclusiveArch:  %{rust_arches}
 %if %{__cargo_skip_build}
@@ -83,6 +85,9 @@ which use "std" feature of "%{crate}" crate.
 %endif
 
 %changelog
+* Fri Sep 25 2020 Fabio Valentini <decathorpe@gmail.com> - 2.1.0-3
+- Bump proptest to 0.10 and proptest-derive to 0.2.
+
 * Wed Jul 29 2020 Fedora Release Engineering <releng@fedoraproject.org> - 2.1.0-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild