diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 0000000..fc46eba
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,38 @@
+version: 2
+updates:
+  - package-ecosystem: github-actions
+    directory: /
+    schedule:
+      interval: weekly
+    labels:
+      - dependencies
+  - package-ecosystem: cargo
+    directory: /
+    schedule:
+      interval: weekly
+    labels:
+      - dependencies
+  - package-ecosystem: cargo
+    directory: /ffi
+    schedule:
+      interval: weekly
+    labels:
+      - dependencies
+  - package-ecosystem: cargo
+    directory: /fuzz
+    schedule:
+      interval: weekly
+    labels:
+      - dependencies
+  - package-ecosystem: cargo
+    directory: /tools/verus-strip
+    schedule:
+      interval: weekly
+    labels:
+      - dependencies
+  - package-ecosystem: cargo
+    directory: /docs/research/sem-full-rust-poc
+    schedule:
+      interval: weekly
+    labels:
+      - dependencies