diff --git a/.github/workflows/fuzzing.yml b/.github/workflows/fuzzing.yml
index f7f9ce0c8..39beb9b43 100644
--- a/.github/workflows/fuzzing.yml
+++ b/.github/workflows/fuzzing.yml
@@ -46,7 +46,7 @@ jobs:
       if: matrix.ucs == 'ucs4'
     - name: Compile project
       run: make -j
-    - uses: actions/cache@6849a6489940f00c2f30c0fb92c6274307ccb58a # v4.1.2
+    - uses: actions/cache@1bd1e32a3bdc45362d1e726936510720a7c30a57 # v4.2.0
       with:
         path: /home/runner/work/liblouis/liblouis
         key: build-${{ matrix.ucs }}-${{ github.sha }}
@@ -67,7 +67,7 @@ jobs:
       with:
         egress-policy: audit # TODO: change to 'egress-policy: block' after couple of runs
 
-    - uses: actions/cache@6849a6489940f00c2f30c0fb92c6274307ccb58a # v4.1.2
+    - uses: actions/cache@1bd1e32a3bdc45362d1e726936510720a7c30a57 # v4.2.0
       with:
         path: /home/runner/work/liblouis/liblouis
         key: build-${{ matrix.ucs }}-${{ github.sha }}