diff --git a/internal/app/collection_find.go b/internal/app/collection_find.go
index fc7fc84..8441614 100644
--- a/internal/app/collection_find.go
+++ b/internal/app/collection_find.go
@@ -47,7 +47,7 @@ func (a *App) FindItems(hostKey, dbKey, collKey string, formJson string) findRes
 	var projection bson.M
 	var sort bson.M
 
-	err = json.Unmarshal([]byte(form.Query), &query)
+	err = bson.UnmarshalExtJSON([]byte(form.Query), true, &query)
 	if err != nil {
 		fmt.Println(err.Error())
 		runtime.MessageDialog(a.ctx, runtime.MessageDialogOptions{
diff --git a/internal/app/collection_insert.go b/internal/app/collection_insert.go
index 19ddfc8..72765e1 100644
--- a/internal/app/collection_insert.go
+++ b/internal/app/collection_insert.go
@@ -1,11 +1,11 @@
 package app
 
 import (
-	"encoding/json"
 	"fmt"
 	"strings"
 
 	"github.com/wailsapp/wails/v2/pkg/runtime"
+	"go.mongodb.org/mongo-driver/bson"
 )
 
 func (a *App) InsertItems(hostKey, dbKey, collKey, jsonData string) interface{} {
@@ -16,7 +16,7 @@ func (a *App) InsertItems(hostKey, dbKey, collKey, jsonData string) interface{}
 		jsonData = "[" + jsonData + "]"
 	}
 
-	err := json.Unmarshal([]byte(jsonData), &data)
+	err := bson.UnmarshalExtJSON([]byte(jsonData), true, &data)
 	if err != nil {
 		fmt.Println(err.Error())
 		runtime.MessageDialog(a.ctx, runtime.MessageDialogOptions{
diff --git a/internal/app/collection_remove.go b/internal/app/collection_remove.go
index ee9aa05..56f36db 100644
--- a/internal/app/collection_remove.go
+++ b/internal/app/collection_remove.go
@@ -1,7 +1,6 @@
 package app
 
 import (
-	"encoding/json"
 	"fmt"
 	"strings"
 
@@ -27,7 +26,7 @@ func (a *App) RemoveItems(hostKey, dbKey, collKey, jsonData string, many bool) i
 			return 0
 		}
 	} else {
-		err = json.Unmarshal([]byte(jsonData), &filter)
+		err = bson.UnmarshalExtJSON([]byte(jsonData), true, &filter)
 		if err != nil {
 			fmt.Println(err.Error())
 			runtime.MessageDialog(a.ctx, runtime.MessageDialogOptions{
diff --git a/internal/app/collection_update.go b/internal/app/collection_update.go
index a83158e..3e5a67d 100644
--- a/internal/app/collection_update.go
+++ b/internal/app/collection_update.go
@@ -43,7 +43,7 @@ func (a *App) UpdateItems(hostKey, dbKey, collKey string, formJson string) int64
 	var query bson.M
 	update := bson.M{}
 
-	err = json.Unmarshal([]byte(form.Query), &query)
+	err = bson.UnmarshalExtJSON([]byte(form.Query), true, &query)
 	if err != nil {
 		fmt.Println(err.Error())
 		runtime.MessageDialog(a.ctx, runtime.MessageDialogOptions{