diff --git a/go.mod b/go.mod
index cdd6d812..4f571a54 100644
--- a/go.mod
+++ b/go.mod
@@ -19,7 +19,7 @@ require (
 	github.com/tidwall/assert v0.1.0
 	github.com/tidwall/btree v1.4.4
 	github.com/tidwall/buntdb v1.2.9
-	github.com/tidwall/geojson v1.3.6
+	github.com/tidwall/geojson v1.4.0
 	github.com/tidwall/gjson v1.14.3
 	github.com/tidwall/hashmap v1.6.1
 	github.com/tidwall/limiter v0.4.0
diff --git a/go.sum b/go.sum
index 2c0705b3..8b5f9906 100644
--- a/go.sum
+++ b/go.sum
@@ -359,8 +359,8 @@ github.com/tidwall/cities v0.1.0/go.mod h1:lV/HDp2gCcRcHJWqgt6Di54GiDrTZwh1aG2ZU
 github.com/tidwall/geoindex v1.4.4/go.mod h1:rvVVNEFfkJVWGUdEfU8QaoOg/9zFX0h9ofWzA60mz1I=
 github.com/tidwall/geoindex v1.7.0 h1:jtk41sfgwIt8MEDyC3xyKSj75iXXf6rjReJGDNPtR5o=
 github.com/tidwall/geoindex v1.7.0/go.mod h1:rvVVNEFfkJVWGUdEfU8QaoOg/9zFX0h9ofWzA60mz1I=
-github.com/tidwall/geojson v1.3.6 h1:ZbpDNwdhXyDe8XGTplGVaGrcS2ViFaSoo3QBNXe1uhM=
-github.com/tidwall/geojson v1.3.6/go.mod h1:1cn3UWfSYCJOq53NZoQ9rirdw89+DM0vw+ZOAVvuReg=
+github.com/tidwall/geojson v1.4.0 h1:zsSlTU+6LVycCqiTVIpb2T9+ia6LvY05D+faSEXXWtI=
+github.com/tidwall/geojson v1.4.0/go.mod h1:1cn3UWfSYCJOq53NZoQ9rirdw89+DM0vw+ZOAVvuReg=
 github.com/tidwall/gjson v1.12.1/go.mod h1:/wbyibRr2FHMks5tjHJ5F8dMZh3AcwJEMf5vlfC0lxk=
 github.com/tidwall/gjson v1.14.3 h1:9jvXn7olKEHU1S9vwoMGliaT8jq1vJ7IH/n9zD9Dnlw=
 github.com/tidwall/gjson v1.14.3/go.mod h1:/wbyibRr2FHMks5tjHJ5F8dMZh3AcwJEMf5vlfC0lxk=
diff --git a/internal/collection/string.go b/internal/collection/string.go
index 672ba079..2599d704 100644
--- a/internal/collection/string.go
+++ b/internal/collection/string.go
@@ -71,3 +71,7 @@ func (s String) NumPoints() int {
 func (s String) Distance(obj geojson.Object) float64 {
 	return 0
 }
+
+func (s String) Members() string {
+	return ""
+}
diff --git a/internal/server/scanner.go b/internal/server/scanner.go
index 74c67d8a..ea5d3377 100644
--- a/internal/server/scanner.go
+++ b/internal/server/scanner.go
@@ -5,10 +5,12 @@ import (
 	"errors"
 	"math"
 	"strconv"
+	"strings"
 
 	"github.com/mmcloughlin/geohash"
 	"github.com/tidwall/btree"
 	"github.com/tidwall/geojson"
+	"github.com/tidwall/gjson"
 	"github.com/tidwall/resp"
 	"github.com/tidwall/tile38/internal/clip"
 	"github.com/tidwall/tile38/internal/collection"
@@ -200,7 +202,24 @@ func extractZCoordinate(o geojson.Object) float64 {
 	}
 }
 
+func isPathKey(s string, key string) bool {
+	return strings.HasPrefix(s, key) && (s == key || s[len(key)] == '.')
+}
+
 func getFieldValue(o *object.Object, name string) field.Value {
+	if isPathKey(name, "properties") {
+		if g := o.Geo(); g != nil {
+			if res := gjson.Get(g.Members(), "properties"); res.Exists() {
+				if name != "properties" {
+					// We have a dot path suffix.
+					res = res.Get(name[len("properties")+1:])
+				}
+				if res.Exists() {
+					return field.ValueOf(res.Raw)
+				}
+			}
+		}
+	}
 	if name == "z" {
 		z := extractZCoordinate(o.Geo())
 		return field.ValueOf(strconv.FormatFloat(z, 'f', -1, 64))
diff --git a/tests/keys_test.go b/tests/keys_test.go
index 95c86d5c..518d2af0 100644
--- a/tests/keys_test.go
+++ b/tests/keys_test.go
@@ -475,6 +475,11 @@ func keys_FIELDS_test(mc *mockServer) error {
 		Do("SCAN", "fleet", "WHERE", "hello.world", "<=", `tom`, "IDS").JSON().Str(`{"ok":true,"ids":["truck1","truck2"],"count":2,"cursor":0}`),
 		Do("SCAN", "fleet", "WHERE", "hello.world", "<", `uom`, "IDS").JSON().Str(`{"ok":true,"ids":["truck1","truck2"],"count":2,"cursor":0}`),
 		Do("SCAN", "fleet", "WHERE", "hello.world", "!=", `tom`, "IDS").JSON().Str(`{"ok":true,"ids":["truck1"],"count":1,"cursor":0}`),
+
+		Do("SET", "fleet", "truck1", "OBJECT", `{"type":"Feature","geometry":{"type":"Point","coordinates":[-112,33]},"properties":{"speed":50},"asdf":"Adsf"}`).JSON().OK(),
+		Do("SCAN", "fleet", "WHERE", "properties.speed", ">", 49, "IDS").JSON().Str(`{"ok":true,"ids":["truck1"],"count":1,"cursor":0}`),
+		Do("SCAN", "fleet", "WHERE", "properties.speed", ">", 50, "IDS").JSON().Str(`{"ok":true,"ids":[],"count":0,"cursor":0}`),
+		Do("SCAN", "fleet", "WHERE", "properties.speed", "<", 51, "IDS").JSON().Str(`{"ok":true,"ids":["truck1","truck2"],"count":2,"cursor":0}`),
 	)
 }