diff --git a/.gitignore b/.gitignore
index dc302eb..70b5761 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 /simd-adler32-0.3.5.crate
+/simd-adler32-0.3.7.crate
diff --git a/rust-simd-adler32.spec b/rust-simd-adler32.spec
index e7213a0..55a4a10 100644
--- a/rust-simd-adler32.spec
+++ b/rust-simd-adler32.spec
@@ -5,9 +5,9 @@
 %global crate simd-adler32
 
 Name:           rust-simd-adler32
-Version:        0.3.5
+Version:        0.3.7
 Release:        %autorelease
-Summary:        SIMD-accelerated Adler-32 rolling hash algorithm implementation
+Summary:        SIMD-accelerated Adler-32 hash algorithm implementation
 
 License:        MIT
 URL:            https://crates.io/crates/simd-adler32
@@ -19,7 +19,7 @@ Patch:          simd-adler32-fix-metadata.diff
 BuildRequires:  rust-packaging >= 21
 
 %global _description %{expand:
-A SIMD-accelerated Adler-32 rolling hash algorithm implementation.}
+A SIMD-accelerated Adler-32 hash algorithm implementation.}
 
 %description %{_description}
 
diff --git a/simd-adler32-fix-metadata.diff b/simd-adler32-fix-metadata.diff
index 9002626..8a0c488 100644
--- a/simd-adler32-fix-metadata.diff
+++ b/simd-adler32-fix-metadata.diff
@@ -1,42 +1,21 @@
---- simd-adler32-0.3.5/Cargo.toml	1970-01-01T00:00:01+00:00
-+++ simd-adler32-0.3.5/Cargo.toml	2023-07-13T11:14:14.407439+00:00
-@@ -35,49 +35,11 @@
- opt-level = 2
- debug = true
+--- simd-adler32-0.3.7/Cargo.toml	1970-01-01T00:00:01+00:00
++++ simd-adler32-0.3.7/Cargo.toml	2023-07-27T14:59:12.584721+00:00
+@@ -31,28 +31,11 @@
+ license = "MIT"
+ repository = "https://github.com/mcountryman/simd-adler32"
  
--[[bench]]
--name = "all"
--path = "bench/all.rs"
--harness = false
--
--[[bench]]
--name = "avx2"
--path = "bench/avx2.rs"
--harness = false
--
--[[bench]]
--name = "avx512"
--path = "bench/avx512.rs"
--harness = false
--
--[[bench]]
--name = "scalar"
--path = "bench/scalar.rs"
--harness = false
--
--[[bench]]
--name = "sse2"
--path = "bench/sse2.rs"
--harness = false
+-[profile.release]
+-opt-level = 2
+-debug = 2
 -
 -[[bench]]
--name = "ssse3"
--path = "bench/ssse3.rs"
+-name = "alts"
+-path = "bench/alts.rs"
 -harness = false
 -
 -[[bench]]
--name = "compete"
--path = "bench/compete.rs"
+-name = "variants"
+-path = "bench/variants.rs"
 -harness = false
 -
  [dev-dependencies.adler]
diff --git a/sources b/sources
index 1faadba..559cdfa 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-SHA512 (simd-adler32-0.3.5.crate) = 8aaca8ee7a6c884bd12a19164ce1bf913b29b262192e34821f47e5e655b0eacce690b41da6c724a7417ed556d09af9d6a1639bba0b34523a0267eaba3df5c397
+SHA512 (simd-adler32-0.3.7.crate) = 2976bb7fa153854ecd0d68ccdc108bf81d5da374839d53ce9dfb27e80d8db258bb817ea3dac73921e408541d75e2797b6d20fa63c42c1e8a935b6d75dee14bac