diff --git a/Tools/px4params/srcparser.py b/Tools/px4params/srcparser.py
index 9889357004..438bc9eb2d 100644
--- a/Tools/px4params/srcparser.py
+++ b/Tools/px4params/srcparser.py
@@ -133,7 +133,7 @@ class SourceParser(object):
     re_remove_dots = re.compile(r'\.+$')
     re_remove_carriage_return = re.compile('\n+')
 
-    valid_tags = set(["group", "board", "min", "max", "unit", "decimal", "increment", "reboot_required", "value"])
+    valid_tags = set(["group", "board", "min", "max", "unit", "decimal", "increment", "reboot_required", "value", "boolean"])
 
     # Order of parameter groups
     priority = {