diff --git a/ghc-js-flot.spec b/ghc-js-flot.spec
index 8b26e9f..9b0c939 100644
--- a/ghc-js-flot.spec
+++ b/ghc-js-flot.spec
@@ -1,4 +1,4 @@
-# generated by cabal-rpm-2.0.9
+# generated by cabal-rpm-2.1.0
 # https://docs.fedoraproject.org/en-US/packaging-guidelines/Haskell/
 
 %global pkg_name js-flot
@@ -8,7 +8,7 @@
 
 Name:           ghc-%{pkg_name}
 Version:        0.8.3
-Release:        22%{?dist}
+Release:        23%{?dist}
 Summary:        Obtain minified flot code
 
 License:        MIT
@@ -20,7 +20,10 @@ Source0:        https://hackage.haskell.org/package/%{pkgver}/%{pkgver}.tar.gz
 # Begin cabal-rpm deps:
 BuildRequires:  ghc-Cabal-devel
 BuildRequires:  ghc-rpm-macros
+BuildRequires:  ghc-base-devel
+%if %{with ghc_prof}
 BuildRequires:  ghc-base-prof
+%endif
 %if %{with tests}
 BuildRequires:  ghc-HTTP-devel
 %endif
@@ -117,6 +120,9 @@ This package provides the Haskell %{pkg_name} profiling library.
 
 
 %changelog
+* Thu Feb 16 2023 Jens Petersen <petersen@redhat.com> - 0.8.3-23
+- refresh to cabal-rpm-2.1.0 with SPDX migration
+
 * Thu Jul 21 2022 Fedora Release Engineering <releng@fedoraproject.org> - 0.8.3-22
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild