diff --git a/gnu/packages/hardware.scm b/gnu/packages/hardware.scm
index a0db34400c..38bc3881b9 100644
--- a/gnu/packages/hardware.scm
+++ b/gnu/packages/hardware.scm
@@ -89,7 +89,7 @@ (define-public envytools
         (revision "1"))
     (package
       (name "envytools")
-      (version (git-version "0.1-pre" revision commit))
+      (version (git-version "0.1" revision commit))
       (home-page "https://github.com/envytools/envytools")
       (source (origin
                 (method git-fetch)
@@ -103,9 +103,11 @@ (define-public envytools
       (build-system cmake-build-system)
       (native-inputs (list bison flex pkg-config))
       (inputs (list libxml2 python))
-      (synopsis "Tools for exploring Nvidia blob driver")
+      (synopsis "Reverse-engineering tools for Nvidia's proprietary GPU drivers")
       (description
-       "This package provides tools for exploring Nvidia binary driver.")
+       "This package provides tools for exploring Nvidia's proprietary GPU
+drivers, including an assembler and a disassembler for several GPU instruction
+sets, and tools to deal with register databases.")
       (license license:expat))))
 
 (define-public hwinfo