diff --git a/.github/dependabot.yml b/.github/dependabot.yml
index 689504a..879d4c2 100644
--- a/.github/dependabot.yml
+++ b/.github/dependabot.yml
@@ -2,6 +2,7 @@ version: 2
 updates:
   - package-ecosystem: "npm"
     directory: "/"
+    target-branch: "preprod"
     schedule:
       interval: "weekly"
       day: "monday"
@@ -33,6 +34,7 @@ updates:
 
   - package-ecosystem: "github-actions"
     directory: "/"
+    target-branch: "preprod"
     schedule:
       interval: "monthly"
     labels: