diff --git a/.github/workflows/jetbrains-release.yaml b/.github/workflows/jetbrains-release.yaml
index 54f617534e5..5284fbe30f9 100644
--- a/.github/workflows/jetbrains-release.yaml
+++ b/.github/workflows/jetbrains-release.yaml
@@ -294,44 +294,44 @@ jobs:
 
       # Store already-built plugin as an artifact for downloading
       - name: Upload artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: ${{ steps.artifact.outputs.filename }}
           path: ./extensions/intellij/build/distributions/content/*/*
 
       # Upload binaries as artifacts
       - name: Upload artifact (darwin-arm64)
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: continue-binary-darwin-arm64
           path: ./binary/bin/darwin-arm64/
 
       - name: Upload artifact (darwin-x64)
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: continue-binary-darwin-x64
           path: ./binary/bin/darwin-x64/
 
       - name: Upload artifact (win32-x64)
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: continue-binary-win32-x64
           path: ./binary/bin/win32-x64/
 
       - name: Upload artifact (win32-arm64)
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: continue-binary-win32-arm64
           path: ./binary/bin/win32-arm64/
 
       - name: Upload artifact (linux-arm64)
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: continue-binary-linux-arm64
           path: ./binary/bin/linux-arm64/
 
       - name: Upload artifact (linux-x64)
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: continue-binary-linux-x64
           path: ./binary/bin/linux-x64/
@@ -420,7 +420,7 @@ jobs:
 
       - name: Upload logs
         if: ${{ always() }}
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: core-logs-${{ matrix.platform }}-${{ matrix.arch }}
           path: ~/.continue/logs/core.log
@@ -455,7 +455,7 @@ jobs:
       # Collect Tests Result of failed tests
       - name: Collect Tests Result
         if: ${{ failure() }}
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: tests-result
           path: ${{ github.workspace }}/extensions/intellij/build/reports/tests
@@ -540,7 +540,7 @@ jobs:
       # Collect Plugin Verifier Result
       - name: Collect Plugin Verifier Result
         if: ${{ always() }}
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: pluginVerifier-result
           path: ${{ github.workspace }}/build/reports/pluginVerifier
diff --git a/.github/workflows/main-build.yaml b/.github/workflows/main-build.yaml
index 808373096df..3f4f91582af 100644
--- a/.github/workflows/main-build.yaml
+++ b/.github/workflows/main-build.yaml
@@ -101,7 +101,7 @@ jobs:
           echo "✅ Successfully downloaded artifact"
 
       - name: Republish as main branch artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: vscode-extension-build-${{ matrix.platform }}
           path: ./temp-download/*
diff --git a/.github/workflows/main.yaml b/.github/workflows/main.yaml
index cd4e96d06c1..34f0b564320 100644
--- a/.github/workflows/main.yaml
+++ b/.github/workflows/main.yaml
@@ -99,7 +99,7 @@ jobs:
           github-token: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Upload .vsix artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: ${{ matrix.platform }}-${{ matrix.arch }}-vsix
           path: "extensions/vscode/*.vsix"
diff --git a/.github/workflows/metrics.yaml b/.github/workflows/metrics.yaml
index ba4e1cd4abd..37193b72959 100644
--- a/.github/workflows/metrics.yaml
+++ b/.github/workflows/metrics.yaml
@@ -69,7 +69,7 @@ jobs:
                       ${{ steps.read-metrics.outputs.metrics_content }}
 
       - name: Upload metrics report as artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: issue-metrics-report
           path: ./issue_metrics.md
diff --git a/.github/workflows/pr-build-upload-vsix.yaml b/.github/workflows/pr-build-upload-vsix.yaml
index 926855b7c47..f1e4f648bf5 100644
--- a/.github/workflows/pr-build-upload-vsix.yaml
+++ b/.github/workflows/pr-build-upload-vsix.yaml
@@ -39,13 +39,13 @@ jobs:
           github-token: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Upload build artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: vscode-extension-build-${{ matrix.platform }}-${{ matrix.arch }}
           path: extensions/vscode/build
 
       - name: Upload .vsix artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: ${{ matrix.platform }}-${{ matrix.arch }}-vsix
           path: "extensions/vscode/*.vsix"
diff --git a/.github/workflows/pr-checks.yaml b/.github/workflows/pr-checks.yaml
index 8e1a63386ad..422759fa781 100644
--- a/.github/workflows/pr-checks.yaml
+++ b/.github/workflows/pr-checks.yaml
@@ -303,7 +303,7 @@ jobs:
           github-token: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Upload build artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: vscode-extension-build-Linux
           path: extensions/vscode/build
diff --git a/.github/workflows/preview.yaml b/.github/workflows/preview.yaml
index 6f82464b5f2..d2c0769a8ea 100644
--- a/.github/workflows/preview.yaml
+++ b/.github/workflows/preview.yaml
@@ -83,7 +83,7 @@ jobs:
           github-token: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Upload .vsix artifact
-        uses: actions/upload-artifact@v4
+        uses: actions/upload-artifact@v5
         with:
           name: ${{ matrix.platform }}-${{ matrix.arch }}-vsix
           path: "extensions/vscode/*.vsix"