diff --git a/overview/troubleshooting.rst b/overview/troubleshooting.rst
index d0e5260..353e61b 100644
--- a/overview/troubleshooting.rst
+++ b/overview/troubleshooting.rst
@@ -54,7 +54,7 @@
 ----------------
 
 In order to see OMCI packets in Wireshark you'll need to install ``omci.lua`` and ``BinDecHex.lua`` dissectors
-`wiki.wireshark.org/Contrib <https://wiki.wireshark.org/Contrib#Protocol_Dissectors>`_.
+`wiki.wireshark.org/Contrib <https://wiki.wireshark.org/Contrib#protocol-dissectors>`_.
 
 To install them on Ubuntu: