diff --git a/hwdb/60-keyboard.hwdb b/hwdb/60-keyboard.hwdb
index 7cf073583d..0d847ae882 100644
--- a/hwdb/60-keyboard.hwdb
+++ b/hwdb/60-keyboard.hwdb
@@ -1117,6 +1117,10 @@ evdev:atkbd:dmi:bvn*:bvr*:bd*:svnPurism*:pn*Librem13v2*:pvr*
 evdev:atkbd:dmi:bvn*:bvr*:bd*:svnPurism*:pn*Librem13v3*:pvr*
  KEYBOARD_KEY_56=backslash
 
+# Purism Librem 13 V4
+evdev:atkbd:dmi:bvn*:bvr*:bd*:svnPurism*:pn*Librem13v4*:pvr*
+ KEYBOARD_KEY_56=backslash
+
 ###########################################################
 # Quanta
 ###########################################################