diff --git a/doc/manual/main.txt b/doc/manual/main.txt
index 018c025fe..f4111ca4c 100644
--- a/doc/manual/main.txt
+++ b/doc/manual/main.txt
@@ -18,6 +18,7 @@ This pages lists Technical Primers available for OpenOCD Developers.
 They seek to provide information to pull novices up the learning curves
 associated with the fundamental technologies used by OpenOCD.
 
+- @subpage primertcl
 - @subpage primerjtag
 
 Contributions or suggestions for new Technical Primers are welcome.