diff --git a/linters/trunk-toolbox/plugin.yaml b/linters/trunk-toolbox/plugin.yaml
index 561c98a7d..fd51cc289 100644
--- a/linters/trunk-toolbox/plugin.yaml
+++ b/linters/trunk-toolbox/plugin.yaml
@@ -33,6 +33,8 @@ lint:
           output: sarif
           batch: true
           success_codes: [0]
+          cache_results: true
+          cache_ttl: 1h
           read_output_from: tmp_file
         - name: lint
           run: trunk-toolbox --upstream=${upstream-ref} --results=${tmpfile} ${target}