diff --git a/pom.xml b/pom.xml
index bceed0a1d..d3841431d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -109,7 +109,7 @@
   <properties>
     <dbflute.version>1.0.5L</dbflute.version>
     <s2robot.version>0.8.0</s2robot.version>
-    <solr.version>4.10.2</solr.version>
+    <solr.version>4.10.3</solr.version>
     <slf4j.version>1.7.7</slf4j.version>
     <tika.version>1.6</tika.version>
     <poi.version>3.11-beta2</poi.version>