diff --git a/common.gradle b/common.gradle
index be901977..b7bf5dae 100644
--- a/common.gradle
+++ b/common.gradle
@@ -31,8 +31,8 @@ gradle.projectsEvaluated {
 ext {
     // current versions of various libraries
     heartVersion = '7.1.0'
-    jme3utilitiesniftyVersion = '0.9.23-SNAPSHOT'
-    jme3utilitiesuiVersion = '0.9.6-SNAPSHOT'
+    jme3utilitiesniftyVersion = '0.9.23'
+    jme3utilitiesuiVersion = '0.9.5'
     jme3utilitiesxVersion = '0.2.23-SNAPSHOT'
     jmonkeyengineVersion = '3.4.0-stable'
 }
diff --git a/nifty/build.gradle b/nifty/build.gradle
index ed9f2949..16cf2d3c 100644
--- a/nifty/build.gradle
+++ b/nifty/build.gradle
@@ -23,8 +23,9 @@ dependencies {
     api 'com.github.nifty-gui:nifty:1.4.3'
     api 'com.github.nifty-gui:nifty-default-controls:1.4.3'
 
-//    api 'com.github.stephengold:jme3-utilities-ui:' + jme3utilitiesuiVersion
-    api project(':ui')
+    api 'com.github.stephengold:Heart:' + heartVersion
+    api 'com.github.stephengold:jme3-utilities-ui:' + jme3utilitiesuiVersion
+    //    api project(':ui')
 }
 
 // publishing tasks
diff --git a/nifty/release-notes.md b/nifty/release-notes.md
index d457c73a..a1d9d381 100644
--- a/nifty/release-notes.md
+++ b/nifty/release-notes.md
@@ -1,5 +1,14 @@
 # release log for the jme3-utilities-nifty library and related tests
 
+## Version 0.9.23 released on TBD
+
+ + Add a `MultiSelectDialog` class. (API change!)
+ + Add "Select all" and "Invert selection" buttons to multi-select dialogs.
+ + Add count of selected items to multi-select dialogs.
+ + Include a multi-select dialog in `TestPopups`.
+ + Move `TestPopups` and related classes to a new package.
+ + Base on version 7.1.0 of the Heart Library.
+
 ## Version 0.9.22 released on 22 August 2021
 
 Base on version 7.0.0 of the Heart Library and version 0.9.5 of
diff --git a/nifty/src/main/java/jme3utilities/nifty/LibraryVersion.java b/nifty/src/main/java/jme3utilities/nifty/LibraryVersion.java
index 3c4b6eb9..806c5ee5 100644
--- a/nifty/src/main/java/jme3utilities/nifty/LibraryVersion.java
+++ b/nifty/src/main/java/jme3utilities/nifty/LibraryVersion.java
@@ -60,6 +60,6 @@ private LibraryVersion() {
      * @return branch and revision (not null, not empty)
      */
     public static String versionShort() {
-        return "master 0.9.23-SNAPSHOT";
+        return "master 0.9.23";
     }
 }