diff --git a/graphviz.spec b/graphviz.spec
index a88a4ec..310ba52 100644
--- a/graphviz.spec
+++ b/graphviz.spec
@@ -94,7 +94,7 @@
 Name:			graphviz
 Summary:		Graph Visualization Tools
 Version:		7.0.6
-Release:		3%{?dist}
+Release:		4%{?dist}
 License:		EPL-1.0
 URL:			http://www.graphviz.org/
 Source0:		https://gitlab.com/%{name}/%{name}/-/archive/%{version}/%{name}-%{version}.tar.bz2
@@ -754,6 +754,9 @@ php --no-php-ini \
 %endif
 
 %changelog
+* Tue Jan 24 2023 Richard W.M. Jones <rjones@redhat.com> - 7.0.6-4
+- Rebuild OCaml packages for F38
+
 * Mon Jan 23 2023 Zdenek Dohnal <zdohnal@redhat.com> - 7.0.6-3
 - add %%bcond_with bootstrap to break circular dependency with doxygen if needed