diff --git a/Changes b/Changes
index 4b5c09286..40d4d4a25 100644
--- a/Changes
+++ b/Changes
@@ -3,7 +3,7 @@ Revision history for Verilator
 The contributors that suggested a given feature are shown in []. Thanks!
 
 
-* Verilator 3.903 devel
+* Verilator 3.904 2017-05-30
 
 ***   Fix non-cutable ordering loops on clock arrays, bug1009. [Todd Strader]
 
diff --git a/configure.ac b/configure.ac
index ec6e96c65..0b6c05104 100644
--- a/configure.ac
+++ b/configure.ac
@@ -6,7 +6,7 @@
 
 #AC_INIT([Verilator],[#.### YYYY-MM-DD])
 #AC_INIT([Verilator],[#.### devel])
-AC_INIT([Verilator],[3.903 devel])
+AC_INIT([Verilator],[3.904 2017-05-30])
 # When releasing, also update header of Changes file
 
 AC_CONFIG_HEADER(src/config_build.h)