diff --git a/bin/pg_repack.c b/bin/pg_repack.c
index f8988e0..46bdeb0 100644
--- a/bin/pg_repack.c
+++ b/bin/pg_repack.c
@@ -852,6 +852,7 @@ cleanup:
 	CLEARPGRES(res);
 	disconnect();
 	termStringInfo(&sql);
+	free(params);
 	return ret;
 }