1 files changed, 1 insertions, 0 deletions
diff --git a/README.md b/README.md
index bbd02aa94..0bc5d4b42 100644
--- a/README.md
+++ b/README.md
@@ -261,6 +261,7 @@ General options and their default values:
     ENABLE_SYSTEM_GMP=ON       - Use GMP from system (much faster than bundled mini-gmp)
     ENABLE_SYSTEM_JSONCPP=ON   - Use JsonCPP from system
     RUN_IN_PLACE=FALSE         - Create a portable install (worlds, settings etc. in current directory)
+    ENABLE_UPDATE_CHECKER=TRUE - Whether to enable update checks by default
     USE_GPROF=FALSE            - Enable profiling using GProf
     VERSION_EXTRA=             - Text to append to version (e.g. VERSION_EXTRA=foobar -> Minetest 0.4.9-foobar)
     ENABLE_TOUCH=FALSE         - Enable Touchscreen support (requires support by IrrlichtMt)