diff --git a/acronyms.tex b/acronyms.tex
index 0ab561e..9cb6ff1 100644
--- a/acronyms.tex
+++ b/acronyms.tex
@@ -47,6 +47,7 @@
 \newacronym{fhrp}{FHRP}{First Hop Redundancy Protocol}
 \newacronym{fib}{FIB}{Forward Information Base}
 \newacronym{fix}{FIX}{Federal Internet Exchange}
+\newacronym{frr}{FRR}{Free Range Routing daemon}
 \newacronym{fsm}{FSM}{Finite State Machine}
 \newacronym{ftp}{FTP}{File Transfer Protocol}
 \newacronym{ftps}{FTPS}{File Transfer Protocol Secure}