diff --git a/Changes b/Changes
index cd2f1edbc..72b979f6a 100644
--- a/Changes
+++ b/Changes
@@ -2,7 +2,7 @@ Revision history for Verilator
 
 The contributors that suggested a given feature are shown in []. Thanks!
 
-* Verilator 4.023 devel
+* Verilator 4.024 2019-12-08
 
 **    Support associative arrays (excluding [*] and pattern assignments), bug544.
 
diff --git a/configure.ac b/configure.ac
index 9c0033cb3..05b891067 100644
--- a/configure.ac
+++ b/configure.ac
@@ -6,7 +6,7 @@
 
 #AC_INIT([Verilator],[#.### YYYY-MM-DD])
 #AC_INIT([Verilator],[#.### devel])
-AC_INIT([Verilator],[4.023 devel],
+AC_INIT([Verilator],[4.024 2019-12-08],
         [https://verilator.org],
         [verilator],[https://verilator.org])
 # When releasing, also update header of Changes file