diff --git a/.github/workflows/trivy.yml b/.github/workflows/trivy.yml
index a9eec6447fd..ac919bf4716 100644
--- a/.github/workflows/trivy.yml
+++ b/.github/workflows/trivy.yml
@@ -3,6 +3,11 @@ name: Trivy scan
 on:
   pull_request:
     branches: ["master", "release/**"]
+    paths:
+      - '**/go.mod'
+      - '**/pom.xml'
+      - '**/requirements.txt'
+      - '**/*trivy*'
 
 # Declare default permissions as nothing.
 permissions: {}
diff --git a/utils/trivy/trivy.yaml b/utils/trivy/trivy.yaml
index 293f7b1ba9f..2d3119efd37 100644
--- a/utils/trivy/trivy.yaml
+++ b/utils/trivy/trivy.yaml
@@ -1,6 +1,5 @@
 cache:
-  backend: fs
-  clear: false
+  backend: memory
   dir:
   redis:
     ca: ""