diff --git a/CITATION.cff b/CITATION.cff
index 896e78e8a..96a401c2b 100644
--- a/CITATION.cff
+++ b/CITATION.cff
@@ -271,8 +271,8 @@ abstract: REMIND (REgional Model of Investment and Development) is a numerical
   technology, policy and climate constraints. It also accounts for regional trade 
   characteristics on goods, energy fuels, and emissions allowances. All greenhouse 
   gas emissions due to human activities are represented in the model.
-version: "3.4.0.dev18"
-date-released: 2024-12-14
+version: "3.4.0.dev23"
+date-released: 2024-12-16
 repository-code: https://github.com/remindmodel/remind
 keywords:
   - energy
diff --git a/config/default.cfg b/config/default.cfg
index 416356ec9..6a4d54e5d 100644
--- a/config/default.cfg
+++ b/config/default.cfg
@@ -69,7 +69,7 @@ cfg$validationmodel_name <- "VALIDATIONREMIND"
 
 #### model version of the overall model (used for run statistics only).
 # automatically generated for development versions, updated by hand for releases
-cfg$model_version <- "3.4.0.dev18"
+cfg$model_version <- "3.4.0.dev23"
 
 #### settings ####
 cfg$gms <- list()