diff --git a/Pipfile b/Pipfile
index c40e82b31..9346933a2 100644
--- a/Pipfile
+++ b/Pipfile
@@ -70,6 +70,7 @@ coverage = "*"
 azure-cli-core = "*"
 paramiko = "*"
 aiohttp = "*"
+lru-dict = "*"
 
 [packages]
 overpy = {git = "https://github.com/commaai/python-overpy.git",ref = "f86529af402d4642e1faeb146671c40284007323"}
diff --git a/Pipfile.lock b/Pipfile.lock
index fa4b5a569..443e42821 100644
--- a/Pipfile.lock
+++ b/Pipfile.lock
@@ -1,7 +1,7 @@
 {
     "_meta": {
         "hash": {
-            "sha256": "e04543fa9726acb4e2973c48c952a30eeb6310de963a7abc874f868072792680"
+            "sha256": "6fdb9346af8e8ae40d536dca2833821d4afd0bc0d14e19264a3d9da794ab20da"
         },
         "pipfile-spec": 6,
         "requires": {
@@ -1589,6 +1589,13 @@
             ],
             "version": "==1.5.1"
         },
+        "lru-dict": {
+            "hashes": [
+                "sha256:365457660e3d05b76f1aba3e0f7fedbfcd6528e97c5115a351ddd0db488354cc"
+            ],
+            "index": "pypi",
+            "version": "==1.1.6"
+        },
         "markdown": {
             "hashes": [
                 "sha256:90fee683eeabe1a92e149f7ba74e5ccdc81cd397bd6c516d93a8da0ef90b6902",