diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 2d15ab0..b2dd89b 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -75,7 +75,7 @@ jobs:
       # rebuilds dependency klibs from scratch (the CI test jobs have had
       # this cache all along — v0.1.0's first attempt ran >1h cold).
       - name: Cache Konan
-        uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae # v5.0.5
+        uses: actions/cache@55cc8345863c7cc4c66a329aec7e433d2d1c52a9 # v6.1.0
         with:
           path: ~/.konan
           key: konan-${{ runner.os }}-${{ hashFiles('gradle/libs.versions.toml','gradle/wrapper/gradle-wrapper.properties') }}