diff --git a/utils/lru/README b/utils/lru/README
index f043b2979..40d15e341 100644
--- a/utils/lru/README
+++ b/utils/lru/README
@@ -1,9 +1,9 @@
 The test-lru.rb program can be used in order to check the behavior of the
-Redis approximated LRU algorithm against the theoretical output of true
+Valkey approximated LRU algorithm against the theoretical output of true
 LRU algorithm.
 
-In order to use the program you need to recompile Redis setting the define
-REDIS_LRU_CLOCK_RESOLUTION to 1, by editing the file server.h.
+In order to use the program you need to recompile Valkey setting the define
+LRU_CLOCK_RESOLUTION to 1, by editing the file server.h.
 This allows to execute the program in a fast way since the 1 ms resolution
 is enough for all the objects to have a different enough time stamp during
 the test.