diff --git a/.github/workflows/ci-test.yml b/.github/workflows/ci-test.yml
index 5d1e6031b..c56887b03 100644
--- a/.github/workflows/ci-test.yml
+++ b/.github/workflows/ci-test.yml
@@ -18,10 +18,10 @@ jobs:
       DOTNET_GENERATE_ASPNET_CERTIFICATE: false
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Install dotnet
-        uses: actions/setup-dotnet@v4
+        uses: actions/setup-dotnet@v5
         with:
           cache: true
           cache-dependency-path: '**/*.csproj'
@@ -32,7 +32,7 @@ jobs:
         run: ./tools/installPSResources.ps1
 
       - name: Download PowerShell install script
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           repository: PowerShell/PowerShell
           path: pwsh
@@ -45,7 +45,7 @@ jobs:
 
       - name: If debugging, start upterm for interactive pipeline troubleshooting
         if: ${{ runner.debug == 1 }}
-        uses: lhotari/action-upterm@v1
+        uses: owenthereal/action-upterm@v1
         with:
           wait-timeout-minutes: 1
 
@@ -55,13 +55,13 @@ jobs:
 
       - name: Upload build artifacts
         if: always()
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: PowerShellEditorServices-module-${{ matrix.os }}
           path: module
 
       - name: Upload test results
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         if: always()
         with:
           name: PowerShellEditorServices-test-results-${{ matrix.os }}
diff --git a/.github/workflows/close-stale-issues.yml b/.github/workflows/close-stale-issues.yml
index 8ababb3c9..7349ee838 100644
--- a/.github/workflows/close-stale-issues.yml
+++ b/.github/workflows/close-stale-issues.yml
@@ -11,7 +11,7 @@ jobs:
   stale-resolved-issues:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/stale@v9
+      - uses: actions/stale@v10
         name: Label resolved issues as needing fix verification
         with:
           any-of-labels: "Resolution-Answered,Resolution-Duplicate,Resolution-External,Resolution-Fixed,Resolution-Inactive"
@@ -23,7 +23,7 @@ jobs:
   stale-fixed-issues:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/stale@v9
+      - uses: actions/stale@v10
         name: Close issues needing fix verification after 1 week of inactivity
         with:
           stale-issue-label: "Needs: Fix Verification"
@@ -34,7 +34,7 @@ jobs:
   stale-feedback-issues:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/stale@v9
+      - uses: actions/stale@v10
         name: Close issues needing author feedback after 1 week of inactivity
         with:
           stale-issue-label: "Needs: Author Feedback"
diff --git a/.github/workflows/emacs-test.yml b/.github/workflows/emacs-test.yml
index b7ac6da9f..32fb728a2 100644
--- a/.github/workflows/emacs-test.yml
+++ b/.github/workflows/emacs-test.yml
@@ -18,10 +18,10 @@ jobs:
       DOTNET_GENERATE_ASPNET_CERTIFICATE: false
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Install dotnet
-        uses: actions/setup-dotnet@v4
+        uses: actions/setup-dotnet@v5
         with:
           cache: true
           cache-dependency-path: '**/*.csproj'
@@ -35,7 +35,7 @@ jobs:
         run: Invoke-Build Build
 
       - name: Install Emacs
-        uses: purcell/setup-emacs@master
+        uses: purcell/setup-emacs@v8.0
         with:
           version: '28.2'
 
diff --git a/.github/workflows/vim-test.yml b/.github/workflows/vim-test.yml
index 982049e6f..43d0516aa 100644
--- a/.github/workflows/vim-test.yml
+++ b/.github/workflows/vim-test.yml
@@ -18,10 +18,10 @@ jobs:
       DOTNET_GENERATE_ASPNET_CERTIFICATE: false
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
 
       - name: Install dotnet
-        uses: actions/setup-dotnet@v4
+        uses: actions/setup-dotnet@v5
         with:
           cache: true
           cache-dependency-path: '**/*.csproj'
@@ -41,13 +41,13 @@ jobs:
           version: nightly
 
       - name: Checkout vim-ps1
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           repository: PProvost/vim-ps1
           path: vim-ps1
 
       - name: Checkout LanguageClient-neovim
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           repository: autozimu/LanguageClient-neovim
           path: LanguageClient-neovim
@@ -57,13 +57,13 @@ jobs:
         working-directory: LanguageClient-neovim
 
       - name: Checkout Themis
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           repository: thinca/vim-themis
           path: vim-themis
 
       # - name: Debug if run with debugging enabled
-      #   uses: lhotari/action-upterm@v1
+      #   uses: owenthereal/action-upterm@v1
 
       - name: Run Themis with full CLI
         env: