diff --git a/seqs/fhem.sh b/seqs/fhem.sh
index a8d2e0a..9ac6ff1 100755
--- a/seqs/fhem.sh
+++ b/seqs/fhem.sh
@@ -3,7 +3,7 @@
 toolName="fhem"
 toolUser="$toolName"
 toolHome="/opt/fhem"
-toolVersion="5.9"
+toolVersion="6.0"
 toolDpkg="fhem-${toolVersion}.deb"
 toolUrl="http://fhem.de/$toolDpkg"
 # default deps listed at https://debian.fhem.de/
@@ -78,5 +78,5 @@ step_32() {
 }
 systemdConfigLoc="/etc/systemd/system"
 
-VERSION_SEQREV=9
+VERSION_SEQREV=11
 . /usr/local/bin/sequencer.sh
diff --git a/seqs/fhem/20-FhemIf.rules b/seqs/fhem/20-FhemIf.rules
index b4f94ff..6853fe2 100644
--- a/seqs/fhem/20-FhemIf.rules
+++ b/seqs/fhem/20-FhemIf.rules
@@ -4,3 +4,4 @@ SUBSYSTEM=="tty", ATTRS{idVendor}=="03eb", ATTRS{idProduct}=="204b", SYMLINK+="t
 SUBSYSTEM=="tty", ATTRS{idVendor}=="0658", ATTRS{idProduct}=="0200", SYMLINK+="tty_Zwave"
 SUBSYSTEM=="tty", ATTRS{idVendor}=="0403", ATTRS{idProduct}=="6001", ATTRS{serial}=="A40352S9", SYMLINK+="ttyUSB_RS485"
 SUBSYSTEM=="tty", ATTRS{idVendor}=="0403", ATTRS{idProduct}=="6001", ATTRS{serial}=="A103R0XO", SYMLINK+="ttyUSB_LinkUSBi"
+SUBSYSTEM=="tty", ATTRS{idVendor}=="0403", ATTRS{idProduct}=="6001", ATTRS{serial}=="FT8YS9UP", SYMLINK+="ttyUSB_Comfoair"