diff --git a/15_0_Talking_to_Bitcoind.md b/15_0_Talking_to_Bitcoind.md
index b78dff2..00654fa 100644
--- a/15_0_Talking_to_Bitcoind.md
+++ b/15_0_Talking_to_Bitcoind.md
@@ -1,4 +1,4 @@
-# Chapter 12: Talking to Bitcoind
+# Chapter 15: Talking to Bitcoind
 
 While working with Bitcoin Scripts, we hit the boundaries of what's possible with `bitcoin-cli`. Fortunately, there are other ways to access  the Bitcoin network: programming APIs. Though some APIs will allow you to access _all_ of Bitcoin's functionality, we're going to start off with the simpler APIs that largely duplicate `bitcoin-cli` by accessing `bitcoind` through RPC, with a focus on a basic C library. Consider it a new way to do what you already know and a gateway to the larger world of working with APIs.
 
@@ -18,8 +18,6 @@ Supporting objectives include the ability to:
    
 ## Table of Contents
 
-  * [Section One: Accessing Bitcoind with Curl](12_1_Accessing_Bitcoind_with_Curl.md)
-  * [Section Two: Accessing Bitcoind with C](12_2_Accessing_Bitcoind_with_C.md)
-  * [Section Three: Programming Bitcoind with C](12_3_Programming_Bitcoind_with_C.md)
-  * [Section Four: Receiving Bitcoind Notifications with C](12_4_Receiving_Bitcoind_Notifications_with_C.md)
-  * [Section Five: Accessing Bitcoind with Other Languages](12_5_Accessing_Bitcoind_with_Other_Languages.md)
+  * [Section One: Accessing Bitcoind with C](15_1_Accessing_Bitcoind_with_C.md)
+  * [Section Two: Programming Bitcoind with C](15_2_Programming_Bitcoind_with_C.md)
+  * [Section Three: Receiving Bitcoind Notifications with C](15_3_Receiving_Bitcoind_Notifications_with_C.md)