diff --git a/ghc-ed25519.spec b/ghc-ed25519.spec
index 8112571..2a7baa7 100644
--- a/ghc-ed25519.spec
+++ b/ghc-ed25519.spec
@@ -23,7 +23,7 @@ Version:        0.0.5.0
 Release:        0
 Summary:        Ed25519 cryptographic signatures
 License:        MIT
-Group:          Development/Languages/Other
+Group:          Development/Languages/Haskell
 Url:            https://hackage.haskell.org/package/%{pkg_name}
 Source0:        https://hackage.haskell.org/package/%{pkg_name}-%{version}/%{pkg_name}-%{version}.tar.gz
 Source1:        https://hackage.haskell.org/package/%{pkg_name}-%{version}/revision/2.cabal#/%{pkg_name}.cabal
@@ -46,7 +46,7 @@ implementation, including usage guidelines.
 
 %package devel
 Summary:        Haskell %{pkg_name} library development files
-Group:          Development/Libraries/Other
+Group:          Development/Libraries/Haskell
 Requires:       %{name} = %{version}-%{release}
 Requires:       ghc-compiler = %{ghc_version}
 Requires(post): ghc-compiler = %{ghc_version}