diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 540a6623c..326787a8e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -41,7 +41,7 @@ jobs:
           echo "::set-output name=cache_key::$cache_key"
 
       - name: Retrieve Mix Dependencies Cache
-        uses: actions/cache@704facf57e6136b1bc63b828d79edcd491f0ee84
+        uses: actions/cache@e12d46a63a90f2fae62d114769bbf2a179198b5c
         id: mix-cache # id to use in retrieve action
         with:
           path: deps
@@ -55,7 +55,7 @@ jobs:
         run: mix
 
       - name: Retrieve PLT Cache
-        uses: actions/cache@704facf57e6136b1bc63b828d79edcd491f0ee84
+        uses: actions/cache@e12d46a63a90f2fae62d114769bbf2a179198b5c
         id: plt-cache
         with:
           path: priv/plts
@@ -108,7 +108,7 @@ jobs:
           echo "::set-output name=cache_key::$cache_key"
 
       - name: Retrieve Mix Dependencies Cache
-        uses: actions/cache@704facf57e6136b1bc63b828d79edcd491f0ee84
+        uses: actions/cache@e12d46a63a90f2fae62d114769bbf2a179198b5c
         id: mix-cache # id to use in retrieve action
         with:
           path: deps
@@ -131,7 +131,7 @@ jobs:
       - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
 
       - name: Retrieve Lychee Cache
-        uses: actions/cache@704facf57e6136b1bc63b828d79edcd491f0ee84
+        uses: actions/cache@e12d46a63a90f2fae62d114769bbf2a179198b5c
         id: lychee-cache # id to use in retrieve action
         with:
           path: .lycheecache