diff --git a/proj.changes b/proj.changes
index 2d811ae..cfcaa20 100644
--- a/proj.changes
+++ b/proj.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Fri Mar  1 09:21:33 UTC 2024 - Martin Pluskal <mpluskal@suse.com>
+
+- Reintroduce legacy provides/obsoletes as many packages still
+  rely on them
+
 -------------------------------------------------------------------
 Thu Feb 29 13:17:48 UTC 2024 - Martin Pluskal <mpluskal@suse.com>
 
diff --git a/proj.spec b/proj.spec
index 0f5de72..ae0d89c 100644
--- a/proj.spec
+++ b/proj.spec
@@ -36,6 +36,7 @@ BuildRequires:  pkgconfig(libcurl)
 BuildRequires:  pkgconfig(libtiff-4)
 BuildRequires:  pkgconfig(nlohmann_json)
 BuildRequires:  pkgconfig(sqlite3) >= 3.11
+Provides:       libproj = %{version}
 
 %description
 This package offers the commandline tools for performing respective
@@ -55,6 +56,8 @@ data with a wide range of selectable projection functions.
 Summary:        Development files for PROJ
 License:        MIT
 Requires:       %{libname} = %{version}
+Provides:       libproj-devel = %{version}
+Obsoletes:      libproj-devel < %{version}
 
 %description devel
 This package contains libproj and the appropriate header files and man pages.