1 files changed, 1 insertions, 1 deletions

diff --git a/pom.xml b/pom.xml
index 413d2dc5..2f97e6c0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -321,7 +321,7 @@ Copyright (C) 1999- Shigeru Chiba. All Rights Reserved.</i>]]></bottom>
     <dependency>
         <groupId>junit</groupId>
         <artifactId>junit</artifactId>
-        <version>4.12</version>
+        <version>[4.13.1,)</version>
         <scope>test</scope>
     </dependency>
     <dependency>