diff --git a/server/memorystore/providers/redis/store.go b/server/memorystore/providers/redis/store.go
index 7a59fa6..2765f3d 100644
--- a/server/memorystore/providers/redis/store.go
+++ b/server/memorystore/providers/redis/store.go
@@ -4,6 +4,7 @@ import (
 	"fmt"
 	"strconv"
 	"time"
+	"errors"
 	"encoding/json"
 
 	"github.com/authorizerdev/authorizer/server/constants"