diff --git a/.github/workflows/release-main.yml b/.github/workflows/release-main.yml
index 525c5ff0..578d89f6 100644
--- a/.github/workflows/release-main.yml
+++ b/.github/workflows/release-main.yml
@@ -48,7 +48,7 @@ jobs:
 
     - name: Store artifacts
       if: success()
-      uses: actions/upload-artifact@v5
+      uses: actions/upload-artifact@v6
       with:
         name: nupkg
         path: build/output/*.nupkg
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index 71e46fbb..13910083 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -53,7 +53,7 @@ jobs:
 
     - name: Store artifacts
       if: success()
-      uses: actions/upload-artifact@v5
+      uses: actions/upload-artifact@v6
       with:
         name: nupkg
         path: build/output/*.nupkg
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 6a412c4f..72cb01c1 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -35,14 +35,14 @@ jobs:
     - name: Bootstrap Action Workspace
       uses: ./.github/workflows/bootstrap
             
-    - uses: actions/cache@v4
+    - uses: actions/cache@v5
       with:
         path: ~/.nuget/packages
         key: ${{ runner.os }}-nuget-${{ hashFiles('**/packages.lock.json') }}
         restore-keys: |
           ${{ runner.os }}-nuget-
             
-    - uses: actions/cache@v4
+    - uses: actions/cache@v5
       with:
         path: ~\AppData\Local\ElasticManaged\elasticsearch-${{ env.ELASTIC_STACK_VERSION }}
         key: ${{ runner.os }}-elastic-managed-${{ env.ELASTIC_STACK_VERSION }}
@@ -61,7 +61,7 @@ jobs:
       
     - name: Store test results
       if: success() || failure()
-      uses: actions/upload-artifact@v5
+      uses: actions/upload-artifact@v6
       with:
         name: test-results-windows
         path: build/output/junit-*.xml
@@ -88,7 +88,7 @@ jobs:
 
     - name: Store test results
       if: success() || failure()
-      uses: actions/upload-artifact@v5
+      uses: actions/upload-artifact@v6
       with:
         name: test-results-linux
         path: build/output/junit-*.xml