diff --git a/3_0_Playing_with_Bitcoin-CLI.md b/3_0_Playing_with_Bitcoin-CLI.md
index 9fa5fb4..804c150 100644
--- a/3_0_Playing_with_Bitcoin-CLI.md
+++ b/3_0_Playing_with_Bitcoin-CLI.md
@@ -1,4 +1,4 @@
-# 3.0: Playing with Bitcoin Using bitcoin-cli
+# Section Three: Playing with Bitcoin Using bitcoin-cli
 
 This section explains how to begin using Bitcoin from the command line, using bitcoin-cli.