diff --git a/pom.xml b/pom.xml
index 363750c3..f1efef04 100644
--- a/pom.xml
+++ b/pom.xml
@@ -80,7 +80,7 @@
         <dependency>
             <groupId>org.yaml</groupId>
             <artifactId>snakeyaml</artifactId>
-            <version>1.9</version>
+            <version>1.14</version>
             <type>jar</type>
             <scope>compile</scope>
         </dependency>
@@ -94,7 +94,7 @@
         <dependency>
             <groupId>org.avaje</groupId>
             <artifactId>ebean</artifactId>
-            <version>2.7.3</version>
+            <version>2.8.1</version>
             <type>jar</type>
             <scope>compile</scope>
         </dependency>
@@ -109,14 +109,14 @@
         <dependency>
             <groupId>commons-lang</groupId>
             <artifactId>commons-lang</artifactId>
-            <version>2.3</version>
+            <version>2.6</version>
         </dependency>
 
         <!-- testing -->
         <dependency>
             <groupId>junit</groupId>
             <artifactId>junit</artifactId>
-            <version>4.11</version>
+            <version>4.12</version>
             <scope>test</scope>
         </dependency>
         <dependency>