diff --git a/config/bin_version_strings.cfg b/config/bin_version_strings.cfg
index 16b6a500f..781a3b588 100644
--- a/config/bin_version_strings.cfg
+++ b/config/bin_version_strings.cfg
@@ -175,6 +175,7 @@ flash_eraseall;;unknown;"flash_eraseall\ \$Revision:\ [0-9](\.[0-9]+)+?\ \$";"se
 flash_erase;;unknown;"flash_erase\ version\ [0-9](\.[0-9]+)+?";"sed -r 's/flash_erase\ version\ ([0-9](\.[0-9]+)+?).*/mtd-utils:\1/'";
 flatfsd;;unknown;"flatfsd\ [0-9](\.[0-9])+?mtd";"sed -r 's/flatfsd\ ([0-9](\.[0-9]+)+?)mtd/uclinux:flatfsd:\1/'";
 flex;;unknown;"^flex\ [0-9](\.[0-9]+)+?$";"sed -r 's/flex\ ([0-9](\.[0-9]+)+?)$/flex:\1/'";
+flex;;unknown;"flex\ version\ [0-9](\.[0-9]+)+?$";"sed -r 's/flex\ ([0-9](\.[0-9]+)+?)$/flex:\1/'";
 flowman;;unknown;"^flowman\ [0-9]\.[0-9]\.[0-9]\.flowman\ build-[0-9]+$";"sed -r 's/flowman\ ([0-9](\.[0-9]+)+?).*/flowman:\1/'";
 fota;;unknown;"^fota\ client\ version:\ [0-9](\.[0-9]+)+?\.$";"sed -r 's/fota\ client\ version\:\ ([0-9](\.[0-9]+)+)?\.$/fota_client:\1/'";
 fota;;unknown;"^fota\ tz\ client\ version:\ [0-9](\.[0-9]+)+?\.$";"sed -r 's/fota\ tz\ client\ version\:\ ([0-9](\.[0-9]+)+?)\.$/fota_client:\1/'";
@@ -447,7 +448,7 @@ mtr;strict;unknown;"^mtr\ [0-9]\.[0-9]+$";"sed -r 's/mtr\ ([0-9](\.[0-9]+)+?)$/m
 nameresolv;;unknown;"nameresolv\ versoin\ [0-9](\.[0-9]+)+?$";"sed -r 's/nameresolv\ versoin\ ([0-9](\.[0-9]+)+?)$/nameresolv:\1/'";
 nano;;gplv3;"GNU\ nano,\ version\ [0-9](\.[0-9]+)+?$";"sed -r 's/GNU\ nano,\ version\ ([0-9](\.[0-9]+)+?)$/gnu:nano:\1/'";
 nano;;gplv3;"GNU\ nano,\ version\ [0-9](\.[0-9]+)+?\ \(compiled\ .*\)$";"sed -r 's/GNU\ nano,\ version\ ([0-9](\.[0-9]+)+?)\ .*/gnu:nano:\1/'";
-nbtscan;;unknown;"^NBTscan\ version\ [0-9](\.[0-9]+)+?\.\ Copyright\ \(C\)\ 1999-2003\ Alla\ Bezroutchko\.$";"sed -r 's/NBTscan\ version\ ([0-9](\.[0-9]+)+?).*/nbtscan:\1/'";
+nbtscan;;unknown;"^NBTscan\ version\ [0-9](\.[0-9]+)+?\.\ Copyright\ \(C\)\ 1999-200[0-9]\ Alla\ Bezroutchko\.$";"sed -r 's/NBTscan\ version\ ([0-9](\.[0-9]+)+?).*/nbtscan:\1/'";
 nc.traditional;strict;unknown;"\[v[0-9]\.[0-9]+-[0-9]+\]$";"sed -r 's/\[v([0-9](\.[0-9]+)+?(-[0-9]+)?)\]$/nc.traditional:\1/'";
 ncurses;;mit-x11;"ncurses\ [0-9](\.[0-9]+)+?";"sed -r 's/ncurses\ ([0-9](\.[0-9]+)+?).*/gnu:ncurses:\1/'";
 netatalk;;bsd;"^cnid_dbd\ \(Netatalk\ [0-9](\.[0-9]+)+?\)$";"sed -r 's/cnid_dbd\ \(Netatalk\ ([0-9](\.[0-9]+)+?)\)$/netatalk:\1/'";