diff --git a/README.adoc b/README.adoc
index 5bb0ece..c1f9300 100644
--- a/README.adoc
+++ b/README.adoc
@@ -14296,7 +14296,7 @@ The following sections are related to multithreading in userland:
 * ISA topics:
 ** <<x86-thread-synchronization-primitives>>
 ** <<arm-thread-synchronization-primitives>>
-*** <<arm-ldxr-stxr>>
+*** <<arm-ldxr-and-stxr-instructions>>
 *** <<arm-lse>>
 * emulator topics:
 ** <<qemu-user-mode-multithreading>>