diff --git a/ChangeLog b/ChangeLog
index 69ccf53..40bb417 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Release 2.3.3 - 2026/05/18
+
+  * out_sql: fix unmapped columns being explicitly set to NULL on INSERT (#169)
+
 Release 2.3.2 - 2026/01/13
 
   * out_sql: Use isolated connection configurations in the output plugin (#152)
diff --git a/VERSION b/VERSION
index e703481..45674f1 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-2.3.2
\ No newline at end of file
+2.3.3
\ No newline at end of file