diff --git a/libxcrypt.spec b/libxcrypt.spec
index 0627797..78410bf 100644
--- a/libxcrypt.spec
+++ b/libxcrypt.spec
@@ -363,23 +363,10 @@ popd
   ChangeLog NEWS README THANKS TODO
 
 
-# Install distribution README file, if existing, to shared %%_pkgdocdir.
-if [ -f README%{distname} ]; then
-  %{__install} -Dpm 0644 -t %{buildroot}%{_pkgdocdir} \
-    README%{distname}
-fi
-
-# Install README-POSIX file, if existing, to shared %%_pkgdocdir.
-if [ -f README-POSIX ]; then
-  %{__install} -Dpm 0644 -t %{buildroot}%{_pkgdocdir} \
-    README-POSIX
-fi
-
-# Install README-STATIC file, if existing, to shared %%_pkgdocdir.
-if [ -f README-STATIC ]; then
-  %{__install} -Dpm 0644 -t %{buildroot}%{_pkgdocdir} \
-    README-STATIC
-fi
+# Install additional README* files, if existing, to shared %%_pkgdocdir.
+for f in ./README*; do
+  %{__install} -Dpm 0644 -t %{buildroot}%{_pkgdocdir} $f
+done
 
 
 %check