diff --git a/ghc-scientific.spec b/ghc-scientific.spec
index cc56a6b..2a84949 100644
--- a/ghc-scientific.spec
+++ b/ghc-scientific.spec
@@ -23,7 +23,7 @@ Version:        0.3.5.1
 Release:        0
 Summary:        Numbers represented using scientific notation
 License:        BSD-3-Clause
-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
 BuildRequires:  ghc-Cabal-devel
@@ -78,7 +78,7 @@ always be bounded by the target type.
 
 %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}