diff --git a/server/ssh-key-signer-server/pom.xml b/server/ssh-key-signer-server/pom.xml
index 00e455b..3e259b8 100644
--- a/server/ssh-key-signer-server/pom.xml
+++ b/server/ssh-key-signer-server/pom.xml
@@ -145,7 +145,7 @@
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-resources-plugin</artifactId>
-                <version>3.4.0</version>
+                <version>3.5.0</version>
                 <configuration>
                     <delimiters>
                         <delimiter>@</delimiter>