diff --git a/.github/workflows/elixir_test.yml b/.github/workflows/elixir_test.yml
index 4e38ce53..7de7770b 100644
--- a/.github/workflows/elixir_test.yml
+++ b/.github/workflows/elixir_test.yml
@@ -49,7 +49,7 @@ jobs:
 
       - name: Retrieve PLT Cache
 
-        uses: actions/cache@27d5ce7f107fe9357f9df03efb73ab90386fccae
+        uses: actions/cache@55cc8345863c7cc4c66a329aec7e433d2d1c52a9
         id: plt-cache
         with:
           path: priv/plts