diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 378d870..b0fa32e 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -17,7 +17,7 @@ embulk-util-text = "0.2.0"
 # It is to align with the restriction of embulk-util-json: https://github.com/embulk/embulk-util-json/pull/37
 jackson = { require = "2.15.4", prefer = "2.16.2" }
 
-junit5 = "5.10.2"
+junit5 = "5.10.3"
 embulk-util-rubytime = "0.4.0"
 
 checkstyle = "9.3"