THRIFT-4508: end trusty CI builds; handle nodejs 4.x LTS EOL; update docs
diff --git a/lib/nodejs/README.md b/lib/nodejs/README.md
index 8c25380..5b15ce6 100644
--- a/lib/nodejs/README.md
+++ b/lib/nodejs/README.md
@@ -22,7 +22,7 @@
 
 ## Compatibility
 
-node version 4 or later is required
+node version 6 or later is required
 
 ## Install