diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 336fe95..69e1fe1 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -47,7 +47,7 @@ jobs:
           fetch-depth: 0 # needed for super-linter
 
       - name: Lint codebase
-        uses: super-linter/super-linter/slim@ffde3b2b33b745cb612d787f669ef9442b1339a6 # v8.1.0
+        uses: super-linter/super-linter/slim@12562e48d7059cf666c43a4ecb0d3b5a2b31bd9e # v8.4.0
         env:
           IGNORE_GITIGNORED_FILES: true
           FILTER_REGEX_INCLUDE: .*src/.*, .*test/.*