diff --git a/.gitignore b/.gitignore
index 811612c..a4375e9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -15,3 +15,4 @@
 /rgb-0.8.34.crate
 /rgb-0.8.35.crate
 /rgb-0.8.36.crate
+/rgb-0.8.37.crate
diff --git a/README.md b/README.md
deleted file mode 100644
index 9c62fb8..0000000
--- a/README.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# rust-rgb
-
-The rust-rgb package
\ No newline at end of file
diff --git a/rust-rgb.spec b/rust-rgb.spec
index 391c810..cb190d8 100644
--- a/rust-rgb.spec
+++ b/rust-rgb.spec
@@ -1,11 +1,11 @@
-# Generated by rust2rpm 24
+# Generated by rust2rpm 25
 %bcond_without check
 %global debug_package %{nil}
 
 %global crate rgb
 
 Name:           rust-rgb
-Version:        0.8.36
+Version:        0.8.37
 Release:        %autorelease
 Summary:        Struct RGB/RGBA/etc. for sharing pixels between crates
 
@@ -13,7 +13,7 @@ License:        MIT
 URL:            https://crates.io/crates/rgb
 Source:         %{crates_source}
 
-BuildRequires:  rust-packaging >= 21
+BuildRequires:  cargo-rpm-macros >= 24
 
 %global _description %{expand:
 `struct RGB/RGBA/etc.` for sharing pixels between crates + convenience
@@ -111,7 +111,7 @@ use the "serde" feature of the "%{crate}" crate.
 %ghost %{crate_instdir}/Cargo.toml
 
 %prep
-%autosetup -n %{crate}-%{version_no_tilde} -p1
+%autosetup -n %{crate}-%{version} -p1
 %cargo_prep
 
 %generate_buildrequires
diff --git a/rust2rpm.toml b/rust2rpm.toml
new file mode 100644
index 0000000..b37796b
--- /dev/null
+++ b/rust2rpm.toml
@@ -0,0 +1,3 @@
+[package]
+summary = "Struct RGB/RGBA/etc. for sharing pixels between crates"
+
diff --git a/sources b/sources
index a30918f..4ff3547 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (rgb-0.8.36.crate) = e1e812b04e3c6b0ab93f7a10161eef808fe11888a5c1fc0060cd91fa90129c31491d5c64de0cec989acfcf66ce481bd61d9cdcdcb54e5bf2556da0e5c3bb7612
+SHA512 (rgb-0.8.37.crate) = 72491fb2c315ee347c7474e6f9b3d6eaaf1db66ddf163214df8466a4a8ccb0aaaed76fc4c72808b70bfbcdf9dc2a109511ccf8e405e4a006b349030e8ad199a8