diff --git a/packaging/nsis/Makefile.nmake b/packaging/nsis/Makefile.nmake
index 559d2cb105..66bafd482b 100644
--- a/packaging/nsis/Makefile.nmake
+++ b/packaging/nsis/Makefile.nmake
@@ -53,6 +53,7 @@ PLUGINS= \
 	../../plugins/gryphon/gryphon.dll \
 	../../plugins/irda/irda.dll \
 	../../plugins/m2m/m2m.dll \
+	../../plugins/opcua/opcua.dll \
 	../../plugins/mate/mate.dll \
 	../../plugins/sercosiii/sercosiii.dll \
 	../../plugins/stats_tree/stats_tree.dll \
diff --git a/packaging/nsis/wireshark.nsi b/packaging/nsis/wireshark.nsi
index 59c7e62bc1..19288b8f1a 100644
--- a/packaging/nsis/wireshark.nsi
+++ b/packaging/nsis/wireshark.nsi
@@ -817,6 +817,7 @@ File "..\..\plugins\giop\tango.dll"
 File "..\..\plugins\gryphon\gryphon.dll"
 File "..\..\plugins\irda\irda.dll"
 File "..\..\plugins\m2m\m2m.dll"
+File "..\..\plugins\opcua\opcua.dll"
 File "..\..\plugins\profinet\profinet.dll"
 File "..\..\plugins\sercosiii\sercosiii.dll"
 File "..\..\plugins\unistim\unistim.dll"