diff --git a/config.gcfg b/config.gcfg
index 7ff46cc..edb3b60 100644
--- a/config.gcfg
+++ b/config.gcfg
@@ -1,7 +1,7 @@
 [nethacklauncher]
   loglevel            = "debug"
   serverdisplay       = "unixvoid.com underground nethack server"
-  nethackversion      = "3.6.3"
+  nethackversion      = "3.7.0-nightly"
   hackdir             = "/hack"
   nhdatlocation       = "/NetHack/dat/nhdat"
   recoverbinary       = "/NetHack/util/recover"
diff --git a/deps/Dockerfile b/deps/Dockerfile
index 17c75de..dd7475e 100644
--- a/deps/Dockerfile
+++ b/deps/Dockerfile
@@ -5,6 +5,7 @@ RUN apt-get update && \
   DEBIAN_FRONTEND=noninteractive apt-get install -y \
     redis-server \
     openssh-server \
+    curl \
     autoconf \
     bison \
     bsdmainutils \
@@ -37,6 +38,7 @@ RUN cd NetHack && \
     sed -i 's/.*-DSYSCF -DSYSCF_FILE=.*/CFLAGS+=-DSECURE/' Makefile && \
     sed -i 's/#CFLAGS+=-DSCORE_ON_BOTL/CFLAGS+=-DSCORE_ON_BOTL/' Makefile && \
     cat Makefile && \
+    make fetch-Lua && \
     make all && \
     make install
 RUN find /* -name nethack