diff --git a/src/util/src/version.c b/src/util/src/version.c
index ed83066f80a8c220955ba0b7bc017c569b8dd238..4eab3fb7e2d91817c6ce6e7dbf52d711289075c8 100644
--- a/src/util/src/version.c
+++ b/src/util/src/version.c
@@ -1,4 +1,4 @@
-char version[64] = "1.6.4.0";
+char version[64] = "1.6.4.1";
 char compatible_version[64] = "1.6.1.0";
-char gitinfo[128] = "6d27c11e3b23ae69366df366a6517853648c41f7";
-char buildinfo[512] = "Built by ubuntu at 2019-12-01 12:27";
+char gitinfo[128] = "893fac9da79ef9b88355fcd18d29057adf909bbd";
+char buildinfo[512] = "Built by ubuntu at 2019-12-02 22:21";