diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index ec6cd1d..fc8ee1f 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -24,7 +24,7 @@ jobs:
       uses: jdx/mise-action@v3
       
     - name: Cache npm dependencies
-      uses: actions/cache@v5
+      uses: actions/cache@v6
       with:
         path: node_modules
         key: ${{ runner.os }}-npm-${{ hashFiles('**/package-lock.json') }}
@@ -32,7 +32,7 @@ jobs:
           ${{ runner.os }}-npm-
     
     - name: Cache Elm dependencies
-      uses: actions/cache@v5
+      uses: actions/cache@v6
       with:
         path: elm-stuff
         key: ${{ runner.os }}-elm-${{ hashFiles('**/elm.json') }}
@@ -55,7 +55,7 @@ jobs:
       uses: jdx/mise-action@v3
       
     - name: Cache npm dependencies
-      uses: actions/cache@v5
+      uses: actions/cache@v6
       with:
         path: node_modules
         key: ${{ runner.os }}-npm-${{ hashFiles('**/package-lock.json') }}
@@ -63,7 +63,7 @@ jobs:
           ${{ runner.os }}-npm-
     
     - name: Cache Elm dependencies
-      uses: actions/cache@v5
+      uses: actions/cache@v6
       with:
         path: elm-stuff
         key: ${{ runner.os }}-elm-${{ hashFiles('**/elm.json') }}
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index d371656..35719bf 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -25,7 +25,7 @@ jobs:
       uses: jdx/mise-action@v3
       
     - name: Cache npm dependencies
-      uses: actions/cache@v5
+      uses: actions/cache@v6
       with:
         path: node_modules
         key: ${{ runner.os }}-npm-${{ hashFiles('**/package-lock.json') }}
@@ -33,7 +33,7 @@ jobs:
           ${{ runner.os }}-npm-
     
     - name: Cache Elm dependencies
-      uses: actions/cache@v5
+      uses: actions/cache@v6
       with:
         path: elm-stuff
         key: ${{ runner.os }}-elm-${{ hashFiles('**/elm.json') }}