diff --git a/.gitignore b/.gitignore
index 4751836..8e8be81 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,3 +2,4 @@
 /keccak-0.1.2.crate
 /keccak-0.1.3.crate
 /keccak-0.1.4.crate
+/keccak-0.1.5.crate
diff --git a/rust-keccak.spec b/rust-keccak.spec
index 2700429..2e476c2 100644
--- a/rust-keccak.spec
+++ b/rust-keccak.spec
@@ -1,11 +1,11 @@
-# Generated by rust2rpm 24
+# Generated by rust2rpm 25
 %bcond_without check
 %global debug_package %{nil}
 
 %global crate keccak
 
 Name:           rust-keccak
-Version:        0.1.4
+Version:        0.1.5
 Release:        %autorelease
 Summary:        Pure Rust implementation of the Keccak sponge function
 
@@ -13,7 +13,7 @@ License:        Apache-2.0 OR MIT
 URL:            https://crates.io/crates/keccak
 Source:         %{crates_source}
 
-BuildRequires:  rust-packaging >= 21
+BuildRequires:  cargo-rpm-macros >= 24
 
 %global _description %{expand:
 Pure Rust implementation of the Keccak sponge function including the
@@ -86,7 +86,7 @@ use the "simd" 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..087f0ff
--- /dev/null
+++ b/rust2rpm.toml
@@ -0,0 +1,3 @@
+[package]
+summary = "Pure Rust implementation of the Keccak sponge function"
+
diff --git a/sources b/sources
index da0ab25..2def6cb 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (keccak-0.1.4.crate) = 0ef3912525c019609f98f32a71672467bb7663b12029b03d55a4a3efc637f5ebeb35b3c63e2783f5e49dc7b00b8f4cf8a421399b0a5f7ea19a697470019f35fe
+SHA512 (keccak-0.1.5.crate) = 95d5c12f903c572750ee2fa0829b8ccbf2ee2fa473bf0eae5434e08a7c1980dc435ffb36e53bd2d2fe840a55ca1c13b7650be1a0727cc8b79f649d73634f1b0e