diff --git a/README.md b/README.md
index aeee337..94c4030 100644
--- a/README.md
+++ b/README.md
@@ -8,7 +8,7 @@ Include the dependency in `Cargo.toml`:
 
 ```toml
 [dependencies]
-chrono = "0.4.56"
+chrono = "0.4.29"
 chrono_lc = "0.1.3"
 ```