diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index 199320c..2c345c8 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -4,47 +4,83 @@ updates:
     directory: "/"
     schedule:
       interval: "daily"
+    ignore:
+      - dependency-name: "*"
+        update-types: ["version-update:semver-patch"]
   - package-ecosystem: "cargo"
     directory: "crates/planus"
     schedule:
       interval: "daily"
+    ignore:
+      - dependency-name: "*"
+        update-types: ["version-update:semver-patch"]
   - package-ecosystem: "cargo"
     directory: "crates/planus-buffer-inspection"
     schedule:
       interval: "daily"
+    ignore:
+      - dependency-name: "*"
+        update-types: ["version-update:semver-patch"]
   - package-ecosystem: "cargo"
     directory: "crates/planus-cli"
     schedule:
       interval: "daily"
+    ignore:
+      - dependency-name: "*"
+        update-types: ["version-update:semver-patch"]
   - package-ecosystem: "cargo"
     directory: "crates/planus-codegen"
     schedule:
       interval: "daily"
+    ignore:
+      - dependency-name: "*"
+        update-types: ["version-update:semver-patch"]
   - package-ecosystem: "cargo"
     directory: "crates/planus-inspector"
     schedule:
       interval: "daily"
+    ignore:
+      - dependency-name: "*"
+        update-types: ["version-update:semver-patch"]
   - package-ecosystem: "cargo"
     directory: "crates/planus-lexer"
     schedule:
       interval: "daily"
+    ignore:
+      - dependency-name: "*"
+        update-types: ["version-update:semver-patch"]
   - package-ecosystem: "cargo"
     directory: "crates/planus-translation"
     schedule:
       interval: "daily"
+    ignore:
+      - dependency-name: "*"
+        update-types: ["version-update:semver-patch"]
   - package-ecosystem: "cargo"
     directory: "crates/planus-types"
     schedule:
       interval: "daily"
+    ignore:
+      - dependency-name: "*"
+        update-types: ["version-update:semver-patch"]
   - package-ecosystem: "cargo"
     directory: "/test/rust"
     schedule:
       interval: "daily"
+    ignore:
+      - dependency-name: "*"
+        update-types: ["version-update:semver-patch"]
   - package-ecosystem: "cargo"
     directory: "/test/rust-compat"
     schedule:
       interval: "daily"
+    ignore:
+      - dependency-name: "*"
+        update-types: ["version-update:semver-patch"]
   - package-ecosystem: "github-actions"
     directory: "/"
     schedule:
       interval: "daily"
+    ignore:
+      - dependency-name: "*"
+        update-types: ["version-update:semver-patch"]