diff --git a/logseq/preferences.json b/logseq/preferences.json
new file mode 100644
index 0000000..95301cd
--- /dev/null
+++ b/logseq/preferences.json
@@ -0,0 +1,12 @@
+{
+  "theme": null,
+  "themes": {
+    "mode": "dark",
+    "light": null,
+    "dark": null
+  },
+  "externals": [],
+  "pinnedToolbarItems": [
+    "logseq-journals-calendar:open-calendar"
+  ]
+}
\ No newline at end of file