diff --git a/package-lock.json b/package-lock.json
index 86f72d8fc..af2595876 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -32,6 +32,7 @@
         "react-i18next": "^11.18.6",
         "react-icons": "^4.12.0",
         "recharts": "^2.12.7",
+        "rrule": "^2.8.1",
         "swr": "^1.3.0",
         "systeminformation": "^5.22.11",
         "tough-cookie": "^4.1.4",
diff --git a/package.json b/package.json
index 3de549ba3..ef323f18d 100644
--- a/package.json
+++ b/package.json
@@ -34,6 +34,7 @@
     "react-i18next": "^11.18.6",
     "react-icons": "^4.12.0",
     "recharts": "^2.12.7",
+    "rrule": "^2.8.1",
     "swr": "^1.3.0",
     "systeminformation": "^5.22.11",
     "tough-cookie": "^4.1.4",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 6e206cc2e..a8ad5e0f1 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -77,6 +77,9 @@ dependencies:
   recharts:
     specifier: ^2.12.7
     version: 2.12.7(react-dom@18.3.1)(react@18.3.1)
+  rrule:
+    specifier: ^2.8.1
+    version: 2.8.1
   swr:
     specifier: ^1.3.0
     version: 1.3.0(react@18.3.1)