diff --git a/action.yml b/action.yml
index 5d938f4..ba655b6 100644
--- a/action.yml
+++ b/action.yml
@@ -21,7 +21,7 @@ runs:
 
     - name: Cache pip dependencies on Linux
       if: ${{ startsWith(runner.os, 'Linux') }}
-      uses: actions/cache@v4
+      uses: actions/cache@v5
       with:
         path: ~/.cache/pip
         key: ${{ runner.os }}-pip-${{ hashFiles('action.yml') }}
@@ -30,7 +30,7 @@ runs:
 
     - name: Cache pip dependencies on macOS
       if: ${{ startsWith(runner.os, 'macOS') }}
-      uses: actions/cache@v4
+      uses: actions/cache@v5
       with:
         path: ~/Library/Caches/pip
         key: ${{ runner.os }}-pip-${{ hashFiles('action.yml') }}
@@ -39,7 +39,7 @@ runs:
 
     - name: Cache pip dependencies on Windows
       if: ${{ startsWith(runner.os, 'Windows') }}
-      uses: actions/cache@v4
+      uses: actions/cache@v5
       with:
         path: ~\AppData\Local\pip\Cache
         key: ${{ runner.os }}-pip-${{ hashFiles('action.yml') }}