diff --git a/pom.xml b/pom.xml
index 9d0010a4d..4568b959e 100644
--- a/pom.xml
+++ b/pom.xml
@@ -164,7 +164,7 @@
         <dependency>
             <groupId>org.jenkins-ci.plugins</groupId>
             <artifactId>subversion</artifactId>
-            <version>2.15.1</version>
+            <version>2.15.4</version>
             <optional>true</optional>
             <exclusions>
                 <exclusion>
@@ -453,7 +453,7 @@
         <dependency>
             <groupId>org.apache.ivy</groupId>
             <artifactId>ivy</artifactId>
-            <version>2.5.1</version>
+            <version>2.5.2</version>
         </dependency>
         <dependency>
             <groupId>org.jenkins-ci.plugins</groupId>