diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index df33117..62d93cd 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -12,6 +12,24 @@ updates:
       interval: "daily"
     ignore:
       - dependency-name: "@types/node"
+  - package-ecosystem: "gradle"
+    directory: "__tests__/samples/gradle-plugin"
+    registries:
+      - gradle-plugin-portal
+    schedule:
+      interval: "daily"
+  - package-ecosystem: "gradle"
+    directory: "__tests__/samples/groovy-dsl"
+    registries:
+      - gradle-plugin-portal
+    schedule:
+      interval: "daily"
+  - package-ecosystem: "gradle"
+    directory: "__tests__/samples/java-toolchain"
+    registries:
+      - gradle-plugin-portal
+    schedule:
+      interval: "daily"
   - package-ecosystem: "gradle"
     directory: "__tests__/samples/kotlin-dsl"
     registries:
@@ -24,3 +42,9 @@ updates:
       - gradle-plugin-portal
     schedule:
       interval: "daily"
+  - package-ecosystem: "gradle"
+    directory: "__tests__/samples/no-wrapper-gradle-5"
+    registries:
+      - gradle-plugin-portal
+    schedule:
+      interval: "daily"