diff --git a/README.md b/README.md
index ea57901..5defea1 100644
--- a/README.md
+++ b/README.md
@@ -14,7 +14,7 @@ The accuracy details for GeoLite City (free) and GeoIP City (purchased) has desc
 
 | fluent-plugin-geoip | fluentd    | ruby   |
 |---------------------|------------|--------|
-| >= 1.0.0            | >= v1.0.0  | >= 2.1 |
+| >= 1.0.0            | >= v1.0.2  | >= 2.1 |
 | < 1.0.0             | >= v0.12.0 | >= 1.9 |
 
 If you want to use this plugin with Fluentd v0.12.x or earlier use 0.6.x.