diff --git a/README.md b/README.md
index a11b57e..6eeaa17 100644
--- a/README.md
+++ b/README.md
@@ -139,10 +139,10 @@ _We want to expand ths course to also introduce programming with RPC and finally
 (At this point, I'm assuming that Lightning will be integrated into Standup, at which point we just need to tech how to use it at a pretty basic level.)
 
 * [18.0: Understanding Your Lightning Setup](18_0_Understanding_Your_Lightning_Setup.md)
-  * [18.1: Verifying Your Lightning Setup](18_1_Verifying_Your_Lightning_Setup.md)
-  * [18.2: Knowing Your Lightning Setup](18_2_Knowing_Your_lightning_Setup.md)
+  * [18.1: Verifying Your c-lightning Setup](18_1_Verifying_Your_Lightning_Setup.md)
+  * [18.2: Knowing Your c-lightning Setup](18_2_Knowing_Your_lightning_Setup.md)
      * [Interlude: Accessing a Second Lightning Node](18_2__Interlude_Accessing_a_Second_Lightning_Node.md)
-  * [18.3: Creating a Channel](18_3_Setting_Up_a_Channel.md)
+  * [18.3: Creating a Lightning Channel](18_3_Setting_Up_a_Channel.md)
 * 19.0: Using Lightning
   * 19.1: Generating a Payment Request
   * 19.2: Paying an Invoice