diff --git a/src/test/perl/Makefile b/src/test/perl/Makefile
index 82ea63b08e2dd..810346844cce3 100644
--- a/src/test/perl/Makefile
+++ b/src/test/perl/Makefile
@@ -24,6 +24,9 @@ install: all installdirs
 	$(INSTALL_DATA) $(srcdir)/PostgreSQL/Test/RecursiveCopy.pm '$(DESTDIR)$(pgxsdir)/$(subdir)/PostgreSQL/Test/RecursiveCopy.pm'
 	$(INSTALL_DATA) $(srcdir)/PostgreSQL/Test/Cluster.pm '$(DESTDIR)$(pgxsdir)/$(subdir)/PostgreSQL/Test/Cluster.pm'
 	$(INSTALL_DATA) $(srcdir)/PostgreSQL/Test/BackgroundPsql.pm '$(DESTDIR)$(pgxsdir)/$(subdir)/PostgreSQL/Test/BackgroundPsql.pm'
+	$(INSTALL_DATA) $(srcdir)/PostgreSQL/Test/Kerberos.pm '$(DESTDIR)$(pgxsdir)/$(subdir)/PostgreSQL/Test/Kerberos.pm'
+	$(INSTALL_DATA) $(srcdir)/PostgreSQL/Test/AdjustUpgrade.pm '$(DESTDIR)$(pgxsdir)/$(subdir)/PostgreSQL/Test/AdjustUpgrade.pm'
+	$(INSTALL_DATA) $(srcdir)/PostgreSQL/Test/TdeCluster.pm '$(DESTDIR)$(pgxsdir)/$(subdir)/PostgreSQL/Test/TdeCluster.pm'
 	$(INSTALL_DATA) $(srcdir)/PostgreSQL/Version.pm '$(DESTDIR)$(pgxsdir)/$(subdir)/PostgreSQL/Version.pm'
 
 uninstall:
@@ -32,6 +35,9 @@ uninstall:
 	rm -f '$(DESTDIR)$(pgxsdir)/$(subdir)/PostgreSQL/Test/RecursiveCopy.pm'
 	rm -f '$(DESTDIR)$(pgxsdir)/$(subdir)/PostgreSQL/Test/Cluster.pm'
 	rm -f '$(DESTDIR)$(pgxsdir)/$(subdir)/PostgreSQL/Test/BackgroundPsql.pm'
+	rm -f '$(DESTDIR)$(pgxsdir)/$(subdir)/PostgreSQL/Test/Kerberos.pm'
+	rm -f '$(DESTDIR)$(pgxsdir)/$(subdir)/PostgreSQL/Test/AdjustUpgrade.pm'
+	rm -f '$(DESTDIR)$(pgxsdir)/$(subdir)/PostgreSQL/Test/TdeCluster.pm'
 	rm -f '$(DESTDIR)$(pgxsdir)/$(subdir)/PostgreSQL/Version.pm'
 
 endif