diff --git a/ocaml-ppxlib.spec b/ocaml-ppxlib.spec
index 57e0f61..0630146 100644
--- a/ocaml-ppxlib.spec
+++ b/ocaml-ppxlib.spec
@@ -12,7 +12,7 @@
 Name:           ocaml-%{srcname}
 Epoch:          1
 Version:        0.24.0
-Release:        4%{?dist}
+Release:        5%{?dist}
 Summary:        Base library and tools for ppx rewriters
 
 License:        MIT
@@ -29,7 +29,6 @@ BuildRequires:  ocaml-cinaps-devel >= 0.12.1
 BuildRequires:  ocaml-compiler-libs-janestreet-devel >= 0.11.0
 BuildRequires:  ocaml-dune >= 2.7
 BuildRequires:  ocaml-findlib
-BuildRequires:  ocaml-migrate-parsetree-devel >= 2.2.0
 BuildRequires:  ocaml-ppx-derivers-devel >= 1.0
 BuildRequires:  ocaml-re-devel >= 1.9.0
 BuildRequires:  ocaml-sexplib0-devel >= 0.12
@@ -80,7 +79,7 @@ Documentation for %{name}.
 %autosetup -n %{srcname}-%{version} -p1
 
 %build
-dune build %{?_smp_mflags} --verbose --profile release
+dune build %{?_smp_mflags} --verbose --release
 
 %if %{with doc}
 dune build %{?_smp_mflags} @doc
@@ -104,7 +103,7 @@ rm -fr %{buildroot}%{_prefix}/doc
 rm -fr %{buildroot}%{_bindir}
 
 %check
-dune runtest
+dune runtest --release
 
 %files
 %doc CHANGES.md HISTORY.md README.md
@@ -156,6 +155,10 @@ dune runtest
 %endif
 
 %changelog
+* Mon Feb 28 2022 Jerry James <loganjerry@gmail.com> - 1:0.24.0-5
+- Rebuild due to changed base, sexplib0, and stdio
+- Drop unused ocaml-migrate-parsetree-devel BR
+
 * Fri Feb 04 2022 Richard W.M. Jones <rjones@redhat.com> - 1:0.24.0-4
 - OCaml 4.13.1 rebuild to remove package notes