diff --git a/code/processes/converting-process/src/main/java/nu/marginalia/converting/DumbThreadPool.java b/code/processes/converting-process/src/main/java/nu/marginalia/converting/DumbThreadPool.java
index 2ea1f071..95cbf14a 100644
--- a/code/processes/converting-process/src/main/java/nu/marginalia/converting/DumbThreadPool.java
+++ b/code/processes/converting-process/src/main/java/nu/marginalia/converting/DumbThreadPool.java
@@ -15,6 +15,7 @@ import java.util.concurrent.atomic.AtomicInteger;
  * becomes available to run the task. This is useful for coarse grained
  * tasks where the calling thread might otherwise block for hours.
  */
+// TODO: This class exists in crawler as well, should probably be broken out into a common library; use the one from crawler instead
 public class DumbThreadPool {
     private final List<Thread> workers = new ArrayList<>();
     private final LinkedBlockingQueue<Runnable> tasks;
diff --git a/code/processes/crawling-process/src/main/java/nu/marginalia/crawl/DumbThreadPool.java b/code/processes/crawling-process/src/main/java/nu/marginalia/crawl/DumbThreadPool.java
index f82c460e..076eb9e5 100644
--- a/code/processes/crawling-process/src/main/java/nu/marginalia/crawl/DumbThreadPool.java
+++ b/code/processes/crawling-process/src/main/java/nu/marginalia/crawl/DumbThreadPool.java
@@ -15,6 +15,7 @@ import java.util.concurrent.atomic.AtomicInteger;
  * becomes available to run the task. This is useful for coarse grained
  * tasks where the calling thread might otherwise block for hours.
  */
+// TODO: This class exists in converter as well, should probably be broken out into a common library; use this version
 public class DumbThreadPool {
     private final List<Thread> workers = new ArrayList<>();
     private final LinkedBlockingQueue<Task> tasks;