diff --git a/.gitignore b/.gitignore
index f0bd452..63c4a38 100644
--- a/.gitignore
+++ b/.gitignore
@@ -12,3 +12,4 @@
 /cfg-expr-0.15.3.crate
 /cfg-expr-0.15.4.crate
 /cfg-expr-0.15.5.crate
+/cfg-expr-0.15.6.crate
diff --git a/rust-cfg-expr.spec b/rust-cfg-expr.spec
index 652a046..dc9a76d 100644
--- a/rust-cfg-expr.spec
+++ b/rust-cfg-expr.spec
@@ -1,11 +1,11 @@
-# Generated by rust2rpm 24
+# Generated by rust2rpm 25
 %bcond_without check
 %global debug_package %{nil}
 
 %global crate cfg-expr
 
 Name:           rust-cfg-expr
-Version:        0.15.5
+Version:        0.15.6
 Release:        %autorelease
 Summary:        Parser and evaluator for Rust cfg() expressions
 
@@ -13,7 +13,7 @@ License:        MIT OR Apache-2.0
 URL:            https://crates.io/crates/cfg-expr
 Source:         %{crates_source}
 
-BuildRequires:  rust-packaging >= 21
+BuildRequires:  cargo-rpm-macros >= 24
 
 %global _description %{expand:
 A parser and evaluator for Rust `cfg()` expressions.}
@@ -75,7 +75,7 @@ use the "targets" 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/sources b/sources
index f68a2ef..f463adc 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (cfg-expr-0.15.5.crate) = 13e9c47e66d74da94a742af01716655dde119d7928fcc519a52720f3d9c27ccdee9b3de231617c3f5739775c251e695e892bd1b7511d4bfca65e93447d86dd76
+SHA512 (cfg-expr-0.15.6.crate) = b0dbd6d2dd9020aaecd784be78c6594a938e17109d02ad1fbc46a1167964fa6b82c87a0a3daf231807b548ef3458fa62e76fbb3c07d2934ce06a54834fe79c32