1 files changed, 1 insertions, 0 deletions

diff --git a/pom.xml b/pom.xml
index 93ea4da..b466db5 100644
--- a/pom.xml
+++ b/pom.xml
@@ -44,6 +44,7 @@
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <java.version>1.7</java.version>
+        <slf4j.version>1.7.25</slf4j.version>
 
         <junit.version>4.12</junit.version>
         <mockito.version>2.0.28-beta</mockito.version>