diff --git a/src/main/java/info/freelibrary/iiif/webrepl/Server.java b/src/main/java/info/freelibrary/iiif/webrepl/Server.java
index 5b97ef91..79cbd74c 100644
--- a/src/main/java/info/freelibrary/iiif/webrepl/Server.java
+++ b/src/main/java/info/freelibrary/iiif/webrepl/Server.java
@@ -329,7 +329,7 @@ private String getImports() throws IOException {
          * @return A list of Java imports
          * @throws IOException If there is trouble reading the imports file
          */
-        @SuppressWarnings(PMD.SYSTEM_PRINTLN)
+        @SuppressWarnings({ PMD.SYSTEM_PRINTLN, Sonar.SYSTEM_OUT_ERR })
         private String getImports(final String aSnippet) throws IOException {
             File importsFile = Path.of("/etc/jshell/imports.jsh").toFile();