diff --git a/config.gcfg b/config.gcfg
index 4f5a451..133ef5e 100644
--- a/config.gcfg
+++ b/config.gcfg
@@ -1,7 +1,7 @@
 [nethacklauncher]
   loglevel            = "debug"
   serverdisplay       = "unixvoid.com underground nethack server"
-  nethackversion      = "3.6.1"
+  nethackversion      = "3.6.3 beta1+"
   hackdir             = "savedata/hack"
   nhdatlocation       = "/NetHack/dat/nhdat"
   recoverbinary       = "/NetHack/util/recover"
diff --git a/deps/server_config.gcfg b/deps/server_config.gcfg
index 89b02c5..146be16 100644
--- a/deps/server_config.gcfg
+++ b/deps/server_config.gcfg
@@ -1,7 +1,7 @@
 [nethacklauncher]
   loglevel            = "debug"
   serverdisplay       = "unixvoid.com underground nethack server"
-  nethackversion      = "3.6.1"
+  nethackversion      = "3.6.3 beta1+"
   hackdir             = "/hack"
   nhdatlocation       = "/usr/lib/games/nethack/nhdat"
   recoverbinary       = "/usr/lib/games/nethack/recover"