diff --git a/CHANGES.txt b/CHANGES.txt
index 703e746..551a700 100644
--- a/CHANGES.txt
+++ b/CHANGES.txt
@@ -1,6 +1,11 @@
 ## START
-v2329
+v2330
  - NOTE that queries of type 1 may not work as expected due to an issue at S2
+ - in annotate: delete paper
+ - Wikidata as PMID2DOI bkp server
+ - doc: PMIDs
+
+v2329
  - input PMIDs
  - doc: query types
  - FIX: NPE in PaperList.readFromFile()
diff --git a/TODO.txt b/TODO.txt
index 01d4a45..eddcf1a 100644
--- a/TODO.txt
+++ b/TODO.txt
@@ -1,7 +1,7 @@
+ - analyze and make sure DOIs are written uppercase, file-specific modules?
  - mumble benchmark
 
 Doc:
- - pmid
  - reasons why not all papers found:
    - start set not representative or not highly cited
    - missing keywords
@@ -17,6 +17,7 @@ Features:
  - HTTP buffer
  - clicking sort in filtering2 still grabs focus
  - new query from old (allowing change of keywords but shortcutting some download)
+ - refactor: rename model functions so they reflect the event not the intent
  - settings mutex
  - don't discard non-DOI expr search results / use archived directly?
  - manually add DOIs to accepted
diff --git a/build.gradle.kts b/build.gradle.kts
index 9bdf7de..d4b185d 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -112,7 +112,7 @@ dependencies {
 buildConfig {
     packageName("org.reactome.lit_ball")  // forces the package. Defaults to '${project.group}'
     buildConfigField("String", "APP_NAME", "\"LitBall\"")
-    buildConfigField("String", "APP_VERSION", provider { "\"2329\"" })
+    buildConfigField("String", "APP_VERSION", provider { "\"2330\"" })
 }
 
 configurations.all {
@@ -124,7 +124,7 @@ configurations.all {
 compose.desktop {
     application {
         mainClass = "MainKt"
-        version = "2329"
+        version = "2330"
         group = "org.reactome"
         nativeDistributions {
             targetFormats(TargetFormat.Dmg, TargetFormat.Msi, TargetFormat.Deb)
diff --git a/src/main/kotlin/org/reactome/lit_ball/common/Changes.kt b/src/main/kotlin/org/reactome/lit_ball/common/Changes.kt
index f2952b8..cfb9727 100644
--- a/src/main/kotlin/org/reactome/lit_ball/common/Changes.kt
+++ b/src/main/kotlin/org/reactome/lit_ball/common/Changes.kt
@@ -2,8 +2,13 @@ package org.reactome.lit_ball.common
 
 object Changes {
     val text = """
-v2329
+v2330
  - NOTE that queries of type 1 may not work as expected due to an issue at S2
+ - in annotate: delete paper
+ - Wikidata as PMID2DOI bkp server
+ - doc: PMIDs
+
+v2329
  - input PMIDs
  - doc: query types
  - FIX: NPE in PaperList.readFromFile()