diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 00000000..a6c566e1
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,18 @@
+version: 2
+updates:
+  - package-ecosystem: "pub"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+    cooldown:
+      default-days: 4
+  - package-ecosystem: "npm"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+    cooldown:
+      default-days: 4
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "weekly"